This was my first visit to this location, and I'll definitely be back! All the staff we interacted with were very kind, and our server ruled. We appreciated her being upfront about how the pizza cook times were backed up. While the wait was around 45 minutes once we ordered, it was worth it! Mellow Mushroom has the best pizza crust around, and the pizza came out hot and fresh. Plus, she offered to-go soda refills which is truly above and beyond. read more

See all

I really like Mellow Mushroom if we're chatting chain restaurants. The quality of pizza is super good and fresh, I've always found it flavorful and satisfying. This specific visit, i came here with my family to celebrate my brothers birthday. We ordered a variety of salads and pizzas, as well as the spinach artichoke dip. The dip was super tasty, garlic forward and good with the bread. The pizza was hot, crust was soft yet crunchy, and lots of cheese. The salads were fresh and delicious, solid ranch dressing. I recommend MM to anyone wanting to check it out! read more

See all

Wish they would cook the bottom crust so it can be held. Fork pizza doesn't cut it. Tastes good, just not what I want in any pizza. This is my third or fourth pizza from here and maybe my last. read more

I've been wanting to try one of the locations, as the menu looks amazing. I'm so glad I was able to! I went with a friend, and we both bought a personal size pizza. He had a taco one, and I had a super cheesy one (can't remember the name). I know we were both super happy with our orders. The environment is inviting and a bit eccentric. It wasn't super loud at all, which is nice. Shouting to converse isn't my forte haha. Our server was nice and courteous, and everything went as it should. We were happy we chose pizza! A bit pricey, so don't expect a cheap meal. However, you definitely get what you pay for! read more

Mellow Mushroom - Yum - Pizza Near Me - Chesterfield, Missouri

Wonderful service, wonderful pizza! Ordered online ahead of time so we could grocery shop and then pick up lunch to go. It was a gloomy rainy morning so we just wanted to chill at home. Ordering online was easy enough: * half merry prankster * half buffalo chicken * peanut butter cookie * sweet iced tea 1. The ice tea was SO good. Not too sweet and tasted great! The straw did break and our drive home was about 20 min so we couldn't really drink it until we got home but no biggie. 2. The merry prankster is probably my favorite pizza now. every bite was so flavorful with salty and creamy aioli and the crust.... I love a good crust and it was perfection to me. Not sure if it was just because I was starved and smelled it for 20 min before I got to eat lol 3. Peanut butter cookie was fresh out of the oven and it was so soft and fabulous! I really appreciated the guy who got it for me too. He was so so so nice and warm. Just like the cookie! Even the customers coming in while I was leaving were nice. The establishment just attracts the best people I guess! read more

Mellow Mushroom - Half of The Merry Prankster and half Buffalo Chicken - Pizza Near Me - Chesterfield, Missouri

Best Pizza and salad ive ever had! I definitely want to try the wings also just wanted to try the place out first read more

Mellow Mushroom - Pizza Near Me - Chesterfield, Missouri

We really enjoy this location as being further into the county it's never too busy and we are always able to get a seat right away! Service is pretty consistent to what Ive come to expect with the Mellow franchise and the servers tends to either be extremely friendly and maybe too attentive, or super slammed and still somehow coming by to give updates on food and to top drinks. We like to come hungry and plan on ordering 2 pizzas (since we can never decide on just one) and usually an appetizer. The crust is hand tossed and fluffy! Our favorite pizza is the Great White, but I really haven't tried any of their pizzas and thought it wasn't awesome. Recently been enjoying their new pizza rolls but make sure you get that pesto dip ( wow is it GOOD!) I love the variety even if the options get a little overwhelming and noticed they just added a smash burger to the menu so that's great that they continue to add options! Helps to take a peek at the menu before going in and like I said, bring your appetite! We did have one hiccup when our server charged our card for 100% tip on top of the order total, but luckily we caught that and upon calling to let them know about the charge the front house manager made sure to reverse that and correct the amount. We understand accidents happen, but more so appreciate them fixing it read more

We love getting carryout from this location. It's always piping hot and the same quality you get when dining in. If you haven't tried their pretzel bites with beer dip - highly recommend. Their pizza is a favorite of ours, and ordering online is extremely easy. There is a separate entrance and area for pickup orders, or you can even opt for curbside! read more

Mellow Mushroom - Pretzel Bites, Mighty Meaty pizza, and Super Pepp pizza - Pizza Near Me - Chesterfield, Missouri

See all

I love Mellow Mushroom pizza! This location is fast, clean and always really good quality! I'm a BBQ chicken pizza connoisseur so I ordered the Funky Q and it was awesome. Thick crust, great portion of BBQ & cheese. Our server was great too. read more

Mellow Mushroom - Cheese pizza, funky Q chicken pizza - Pizza Near Me - Chesterfield, Missouri

I really enjoyed the pretzel bite appetizer. I wouldn't really call them pretzel bites though, they're more like bread bites or garlic knots covered with garlicky butter and dusted with parmesan. They're served with a very good beer cheese dip-your choice either spicy or mild. Also tried the cheese bread which was pretty good, I wish it were more of a garlic cheese bread, but the marinara dipping sauce served alongside provided plenty of flavor. Also tried the 10" cheese pizza. It was pretty good, but as you can see from my photo, don't be shocked by the fluffy crust which can be huge in a few spots. Since its so bread, I usually focus on getting 1 or 2 of the excellent apps, and just a small pizza to share. read more

See all

Such a cool place! Very colorful in design and also calming to be around. They had many "signature" options but the Great White is what I had to start Days later my sister had the pepperoni mellow rolls and the Kosmic Karma .. all three items were delicious. I cannot wait to try more items! read more

Good atmosphere and overpriced pizza. We gave the food a 4 out of 5. Not very many pescatarian options, which was disappointing. Our waiter was very pleasant and upbeat. The vibes were chill. It was a bit empty in the restaurant, so we couldn't understand why our food was taking so long. The salad was delicious, and so was my spinach artichoke dip. I would be okay if we never went back but check it out for yourself. read more

See all

Was greeted and told the kitchen was backed up on a Wednesday night. Ok. About 20% of the tables were occupied and instead of seating us we were then asked to wait in the waiting area. Major red flag so we left. The equivalent of we don't want to serve you. read more

Wanted to try the pizza with the pesto sauce and pineapples but they were out so we just grabbed the other one with pineapples. The portion was enough for two people and flavour was okay. The service was a little slow though and it wasn't that busy. I'll try their other pizza next time. read more

Mellow Mushroom - Pizza Near Me - Chesterfield, Missouri

I love mellow mushroom! Cool atmosphere with a psychedelic concept! The food is top notch in my opinion. Wings are great with multiple choices in flavors. The pizzas are amazing! Great variety with flavor combos that I wouldn't think of on my own and I can say all of them are wonderful! Happy hour is one of my favorites in the area as well as their lunch specials that are available M-F 11am-2pm. You cannot order the lunch specials online as each location may have different lunch special options, but you get really great choices in the lunch special, and it's a large amount of food. It's perfect! I am so thankful this opened up in my area and have never had a poor experience. Service has been great every time as well! If you haven't tried this "far out" dining experience you should get on board! read more

See all

Very consistently good pizza and pretty good salads too. This is one of our go to's especially when we've got the whole family with us.

The service is very friendly and quick to serve, but the speed of food service is not quick when they are busy, so expect a wait. The ambiance is loud and tight, making it hard to have a decent conversation. Our visit had some obnoxious kids next to us which probably made it all worse. Now, let's talk about the food! My BBQ chicken pizza was pretty good, flirting with 5stars but honestly, was pretty light on the toppings overall except for cheese so I couldn't bring myself to give 5 stars. The crust has good texture and isn't floppy. read more

Mellow Mushroom - BBQ chicken pizza - Pizza Near Me - Chesterfield, Missouri

See all

Amazing pizza. My family loved both the Holy Shitake and the other vegetarian one (either Kosmic Karma or Veg Out) as well as the salad we all shared. I had this in DC but that location closed and the one in Chesterfield by my mother opened so glad to try it again. read more

Really enjoy Mellow Mushroom. The steak hoagie is delicious or the chicken hoagie. They both have great taste and flavor. Ordered a large pepperoni pizza, steak hoagie and pretzel bites. The PBR cheese sauce was delicious as well. Staff is always friendly and helpful. Restaurant is always clean and welcoming. Recommend stopping by for lunch or dinner. Always leave happy, usually with enough food to take home for another meal! read more

Mellow Mushroom - Quarter slice pizza/half steak sandwich - Pizza Near Me - Chesterfield, Missouri

This place is a hit and miss. That's why I'm only giving them . It's inconsistent! Sometimes the service is good and sometimes is straight up terrible! Place is always busy so always just join the wait list....will bump you right up ! Other than that the pizza is usually good. I love their dough. They have an extensive beer list so it's a plus...fun cocktails. Cheese bread, meatball trio and their mushroom soup are all great starters. My go to pizza is usually the Loaded potato one.....it's even great reheated in a toaster oven. Wished they would get some desserts but then again I'm not one to normally get it at a restaurant but would be nice to just have the option. read more

Mellow Mushroom - Cocktail menu - Pizza Near Me - Chesterfield, Missouri

I have celiac disease, and this restaurant totally delivers on allergy safe procedures for gluten! The pizza is good. The crust looks like a premade Udi's crust. Not my favorite but when looking for safe food, I'll take it. Wish they could partner with a local gluten free bakery to get fresher gluten free pizza crusts, but this one is still good. Fresh topics, great flavor, friendly staff. Overall would eat here again and again for the safety. read more

I had heard about Mellow Mushroom and a while back we finally got a few of them in the area. There's one just a few miles from our house, which is very convenient! We first went there a while ago and really liked it. The food and cocktails were good and the service wasn't necessarily exceptional, but it was acceptable. We were in a back room and the acoustics weren't great. It got really loud back there. We went again last night and had a great server and where we were seated wasn't crazy loud, but it was a little louder than I would like. Neither of us ended up getting pizza. We had pizza the first time we went and it was good. I guess we just weren't in the mood for it last night. I had a burger and my husband had a calzone. The menu is great and offers a lot of different options. They also have a vegan menu if you're into that. We decided we really need to go there more often! read more

See all

i think mellow mushroom is the best pizza place in the STL area. it is worth it to note that MM is not really in STL city proper, so you won't get the change to enjoy this place unless you go a little out of your way the pizza scene in STL is just alright, but i'm happy to have found this spot. I also think it's worth noting that MM also has great service, and is fun to visit. i've always felt treated well whenever i visit and think their food is excellent as well read more

Excellent pizza, breadsticks and Salad. Nice clean atmosphere and a large menu. You won't be disappointed.

This place is pathetic, and I hope it shuts down and gets a decent restaurant in its place. Because it's nearby and there was a thunderstorm going on, I thought I'd give it a 3rd try even though I had sworn this filthy place off ( look in the window sills). I was seated and ordered a drink, ice water, and wings. After 23 minutes, I hadn't even gotten water, so I just walked out. FK this dirty place with worthless employees! read more

Went in to build a pizza and grab a drink with a girlfriend this past weekend. The bartenders were amazing. My pina colada was delicious. They were so sweet to make our gluten free chips with the spinach dip...which was amazzzzzzzing Its a normal restaurant but with trippy stuff on the walls lol We sat at the bar. Comfy chairs and again, great company with the bartenders that night. Wish I would've gotten their names but my girl and I don't see each other often and had so much to talk about Our pizza was amazing as well. We got the white pizza and added chicken, bacon and spinach. Very good!! read more

Fun atmosphere in Chesterfield. Great for dinner or drinks with friends plus it's family friendly. Outside in the patio they had an artist singing and playing guitar- nice atmosphere! Service was a bit slow due to staffing shortage but the rest of the world is like that so that wasn't a big deal. We got the Greek salad as an appetizer- it was a good size and we shared the regular size. We got the size small merry prankster pizza and the Thai dye pizza. The pizza was average but size was good. I would come again but switch up the order! read more

Mellow Mushroom - The Merry Prankster - Pizza Near Me - Chesterfield, Missouri

See all

first of all the service is horrible. we spent 1 hour waiting for a table and 2 hours waiting for our food. And for the wait of the food you think it would be good but you would be wrong! for 3 hours in total is was a major letdown. read more

Terrible gluten free celiac experience. Avoid. After many discussions with server about celiac, and they need to avoid gluten and cross contamination, I was served a pizza with a very thick and bubbly crust that did not look gluten-free. I asked her if this was the gluten-free crust and she said it was. Thankfully, a manager overheard the situation and corrected that it was not a gluten-free. . I was sent home with an appropriate gluten-free pizza however I still became extremely ill afterwards with significant stomach/G.I. symptoms. This place was not for a sensitive celiac or someone prone to gluten cross contamination. If you're still reading my family that is not gluten-free said the wings were terrible. The gluten pizza was OK for them. Lastly, we went on Sunday. The bar was covered in fruit flies. The floor of the bar area high top tables was peppered in napkins and straws wrappers. The staffs poured alcohol into a kid cup that makes me assume the staff are drinking during their shift. The menus were sticky/dirty. The problems above all start with management oversight and it seems like this place needs help. read more

Never heard of a restaurant not allowing a dog on their outdoor patio. They it took an hour to prepare one medium pizza for take out.

Howdy Mellow Mushroom! Despite having poor service in the past, I am pleased to say we had a great time visiting Mellow Mushroom! We joined the online waitlist as a party of four and sat at the bar for about ten minutes before being seated (TIP: We joined the waitlist before we got to the restaurant, so this shortened our wait time at the bar significantly!). Drinks were slow to be made, but very delicious! Here's what we ordered: - Kosmic Karma (This was delicious! I added black olives.) - Pretzel Bites (SO GOOD! But not really pretzels... think more Parmesan bread bites!) Will I come back to Mellow Mushroom again? Yes! I love the 70s theme- I think they could lean into it even more! Our server was very welcoming and it definitely made up for the way management treated us last time. The pizza is solid and I love the personal-sizing options. Thanks for the groove, MM! read more

Mellow Mushroom - Strawberry Lemon-Limeade with a shot of Tito's Handmade Vodka - Pizza Near Me - Chesterfield, Missouri

We found Mellow Mushroom when my brother lived in SC. We loved it and I was so excited to see them come here but the quality of the food is less than what we had gotten in the south. Service is awful. I used to really like their pretzel bites and I like a little spice too. We ordered these and they were hard and gross and I asked for the spicy cheese and a jalapeño was thrown on top in a most unappetizing way. When we ate none of this we were not asked what was wrong etc and we're still charged full price for a. Appetizer I complained about and nothing was done period. Next is the potato pizza. We love this pie with Yukon gold potatoes lots cheese sour cream and spicy ranch. They had cut the potatoes into hunks rather than flat which actually works on the pizza. No Yukon gold... again a business cheating out but having horrible service and mediocre food. My mother loves their burgers... or I should say loved when she and my daughter were served practically raw meat. The waiter took the food and then brought out raw burgers again. It was so unappetizing two people at my table didn't eat and it should not ever happen like that. read more

Dedicated parking lot. Always a plus. Restaurant appearance very clean and bright. Staff was excellent, checked back often. Friendly. Food came out quickly. Here it goes, in order of the favs: 1. Pepperoni pizza. The crust!! Fresh and flavorful. Not too greasy. Highly recommend their pizza! 2. Cloud wings. Definitely recommend. Garlic parm coating. Fresh veggies and ranch dip. 3. Bruschetta. So fresh. Amazing flavor. Was on the HH menu, a surprise win. 4. Pretzels. Piping hot! Garlic butter made it. Mustard was fine, would've liked honey mustard too. 5. Mushroom soup. Flavor was there. Plenty of mushrooms. Slightly thicker than I prefer. They have a large drink menu also. Definitely recommend! read more

See all

Cloud 9 wings were overhyped in my opinion. Pizza was decent! I give it 3 stars due to the price not living up to the taste. read more

Mellow Mushroom - Build your own pizza - Pizza Near Me - Chesterfield, Missouri

See all

When I ordered the two pizzas at 5:04 p.m., the email reply said they would be ready at 5:48 p.m. I have waited over 20 minutes beyond that time and still haven't received my pizzas. Why did I hurry to get here if the pizzas weren't ready when you said they should be? read more

This is a fun chain with a playful tongue in cheek menu. What I love about the psychedelic 70s artful interior- and the large vegetarian and vegan options is also how creative the menu names are! The drinks are all fun- a wide selection of beer and some wine with tasty cocktails as well! With fall here I have been a fan of their mushroom soup and if you are looking for something other than a traditional pizza pie- may I suggest the Tempe sandwich! So good! This is a fun place to take the kids, it's also a great spot to meet up after work that won't break the bank! read more

Decided to give this place a try; have always been a fan of the O'Fallon location and was glad to see one opened up in Chesterfield. It did not disappoint! Atmosphere was lively (recommend sitting in the bar area if out with friends) and the staff was super attentive. They are still trying to figure a things out in the kitchen since they JUST opened, so took a little longer than usual...but well worth the wait and completely understandable. Ordered the Mighty Meaty and the House Special...some flop in the crust as it was LOADED with toppings, but nice crispy crust and slightly bubbled/burnt. Nice touch! Needed to feed 6 of us and ordered 2 16 inch...did not need that much! I'm telling you folks, if you go with any of the loaded pizza's, two slices is all you will need...so unless you plan to take some home, make sure your eyes are not bigger than your stomach. Excellent tap beer selection as well, with plenty of local crafts, all served in a really cool restaurant themed glass! Cool, hip place. Great pizza. Great beers. Make sure you check it out and thanks for opening in Chesterfield! read more

Mellow Mushroom - Menu - Pizza Near Me - Chesterfield, Missouri

See all

I normally don't leave bad reviews, especially for service staff, as I know it isn't an easy job. However, we walked in on a Thursday night and the restaurant was relatively empty. There wasn't anyone at the host station or any server to be found so we waited for 3-5 minutes, which didn't initially bother me because I understand that it can be busy. We were seated and the host was very nice. We waited for a server for about 10 minutes before I started trying to get the attention of a server because we hadn't even gotten drinks yet. The few servers I did see were standing off in a circle laughing (I would've had no problem with this if we had also been given any sort of service.) They seemed to be trying to ignore us. After 20 minutes of waiting without even drinks we just decided to leave. On the way out the servers watched us leave and the host at the station was turned around on her phone. I really hate to leave a review like this and almost never judge a server for being slow or seeming stressed because I used to work in the food industry, but to be completely intentionally ignored was a little frustrating. read more

I've never eaten at Mellow, but I've been to one before for drinks. Why am I just now eating here?! I came for a little gathering with a few others, and wow, this pizza was so good. The atmosphere was great, and it server was so attentive. I just had a small pizza and a glass of wine, but I'll be back soon with my family. read more

Mellow Mushroom - Pizza Near Me - Chesterfield, Missouri

This has been a fantastic edition to my work trip this week. The staff is fantastic and they have the pizza I always enjoyed growing up. Thanks for being a home away from home! read more