I have become a regular at Mario's because I take donuts to my work team on a weekly basis. Each week when I enter, the staff is very friendly and quick to help me with my order. I always get an assortment of donuts and the staff and I think that they are excellent! They are very fresh and always taste great. I suggest that you give them a try. You also get a credit on Upside for eating there. read more

Just recently had their donuts. We brought them in for a work meeting, and they were great. The apple fritter was awesome. Not over cooked like so many other shops tend to do. The cinnamon rolls were a hit, along with the long John's. There was a little line when we got there to pick up our order, but it went fast. Our donuts were hot and fresh as could be. read more

Mario's, which I have passed this place several times because i was wary of this place I do not like a bad doughnut nor do I need one. However, my son was like mom can I have a doughnut for the weekend? So I finally landed here. I was quickly greeted and asked, " How may I help you"? I informed him it was my first time so I needed a minute and then I was given a sample, which sold me. I ordered Coffee and a few doughnuts for us. Let me start off by saying Mario coffee is Good and smooth....If you know, you know.. As I got my coffee I noticed how clean the place was which is. great thing. So I tasted a cake doughnut and glaze these doughnuts were just right for me. The kind of doughnut that is fresh and not too sweet, which sometimes can take away from the experience. but it was not greasy nor too sweet. i was like if i can enjoy my coffee and doughnut together without feeling guilty then this is a winner in my book. Please note if you use a card it's a small fee vs cash. read more

Mario's Donuts & Cafe - Mario's - Donuts Near Me - St Charles, Missouri

See all

Walked in and greeted quickly, and they're always so nice! It's great to see a smiling face at a business that early in the morning at a business today. Not to mention the doughnuts are the BEST! In and out with a fresh dozen with such a quick and friendly visit is always awesome! read more

Located in a strip center off Mexico/ Muegge roads it's definitely worth the visit. Delicious aroma greets you upon entering as does2 large cases filled with donuts , cannolis and other varieties of desserts. They have breakfast and lunch menu and offer table service in a nice clean well lit and nicely decorated dining area as well as carry out The donuts are light and so delicious and making a choice was difficult, next time I'll try a lunch choice and update on that. read more

See all

My visit to Mario's was a refreshing one. I was feeling some quick breakfast, but didn't want to go to a fast food chain and decided to try a small family owned business Mario's. I was pleasantly surprised by the friendliness of the staff, and surprised how fast the service was with how busy the restaurant was. The dining room is large and open, and they even have a relaxing area for families with games and entertainment items. Mario's has quite a large menu for breakfast and lunch, which made it easy to find something I'd like. I ordered a bacon, egg, and cheese texas toast, a bacon, egg, and cheese croissant, a ham, egg, and cheese bagel, an order of fries, and a glazed donut to go. The texas toast, croissant, and bagel were hot, delicious, and satisfied my itch for a good breakfast. The fries were perfect, they added a nice crispy and batter fried deliciousness to the meal, and the glazed donut made for a wonderful fluffy dessert to go with my breakfast. I highly recommend visiting Mario's if you're looking for some breakfast and want to support a small family owned business. read more

See all

I wanted to try another new spot today and it was definitely the right choice! Mario's has good reviews and looks to be steady for breakfast and lunch so I figured I was missing out on something. Was I right, the Pita and hummus were some of the best I've ever had, it was so fresh and full of flavor, I wanted to go back and order more lol. I got Mario's gyro and it's not like other gyro plates, they make sure you're loaded up. Pickup was quick and easy and it was ready in 15 minutes, that's really awesome. Looking forward to trying their large breakfast menu and even their delicious looking doughnuts. read more

See all

The blueberry cake was okay, I've had better. I like the original glazed and cinnamon twist. They aren't too sweet and soft. read more

Mario's Donuts & Cafe - Donuts - Donuts Near Me - St Charles, Missouri

I love this place, it really is a hidden gem for lunch or dinner, I think people think of it as a breakfast place due to the name. My only complaint is I wish they carried at least one type of vegan donut. But I love the felafel gyro. I have been here multiple times, I don't mind that there is only one thing I can eat, as it is very tasty! The dining hall is nothing special but it is clean. Friendly staff. read more

Clean and very very nice. Friendly staff. The donuts are amazing and they cook full service at 6am

The falafel gyro was tasty. Vegetarian options available. We tried some of the Mexican food as well and enjoyed it.

awesome place well priced also had nesquik chocolate milk huggggeee plus fresh doughnuts and great selection 10/10

I've been eating at Mario donuts off and on for about 15 years. The food has always been good. The donuts are good as well. I stopped by today and learn they have new ownership. I got to meet the owner and they were extremely friendly and the biscuits and gravy were delicious. They have new decorations. It really looks cool. Again, I can highly recommend Mario's donuts. In fact, I bumped my stars to five. read more

Mario's Donuts & Cafe - Biscuits and gravy - Donuts Near Me - St Charles, Missouri

My favorite sandwich is a gyro. I heard that Mario's serves a good one so I stopped by for a late lunch on a random Tuesday. I ordered the gyro and fries. The gyro was made of a presliced gyro meat that was the thickest I have ever seen. It was almost sausage like. I've eaten the thin strips from Restaurant Depot more times than I'd like to admit and this was not that. It also wasn't freshly sliced off a gyro cone. If I had known this I would not have gone. It was greasy enough that the pita did not hold up. The French Fries were your basic bagged food service fry with no extra seasoning. It was a sad meal. I abandoned ship after about 5 bites here. I can't speak for any of their other food since I have not had it. read more

Mario's Donuts & Cafe - Gyro & Fries - Donuts Near Me - St Charles, Missouri

Diverse variety of donuts and food. Fun and relax atmosphere with plenty of seatings. There's also free wifi with usb plugs and some fun antiques/collectibles. Order at the front and food will be called out by order numbers. But if you order donuts, you get them right away! They do take out and dine in. Service is pretty fast and they have long tables - I often see big groups here. We'll be back! read more

So good so fast so what more could you ask for? Ready to experience a cornucopia of flavors? Try Mario's anytime of day.

Great menu selection with excellent pricing. We arrived shortly before closing on a Sunday and placed a large order to go. Understandably a bit of a wait, but well worth the time. Everything is prepared fresh and delicious. We added an assortment of donuts and baklava to our meal choices, which everyone loved. My daughter especially enjoyed the coffee flavored donut, and the Baklava...oh my goodness, incredible! Attractive decor & super clean establishment. Will definitely return. read more

See all

Great local St Charles spot. Mario's has something on the menu for everyone. The atmosphere is relaxing and the staff is friendly and courteous. Their breakfast is my favorite. You can't go wrong. I do miss them serving soups! I hope they decide to serve their chicken tortilla and other great soups soon. read more

Very good breakfast comes out quite quick. Donuts are fantastic. Definitely recommend the steak burrito. read more

Mario's Donuts & Cafe - Donuts Near Me - St Charles, Missouri

My husband and i went today and the donuts that we love so much has really changed they must have a different baker because they were awful. I have never tasted donuts this bad ever they were dry and the frosting was flaking off. I will put a picture of what the old fashion's use to looked like . And what they look like now. My husband went in yesterday they must have the people that worked there from before ,it was late in the day so they didn't have many donuts. The donuts were so good glad they got the old cook back , I am so happy because the people that work there are very nice and the donuts were spectacular. I will be back thanks read more

See all

Excellent food at a great price. Nice selection of healthy and great ingredients plus some yummy treats!!! Friendly staff!

Donuts were very good! No problem with the donuts. Service was friendly and fast. Unfortunately our breakfast was pretty bad. The eggs were terrible quality. The Mario's blend coffee was brown water. I hope it was an off day for the kitchen. I'd only come back for donuts. read more

Customer service is cold . I've been to this place 3 times and each time I felt like I was Not welcome. The people in the back stare they don't smile or say hello, they watched me like a hawk while ordering.. I would rather go to QT for donuts before I patronize this place again.. read more

This is a hidden little gem off of Mexico Rd and Cave Springs. Hidden in a small strip center directly in front of Home Depot this is a great place. Serving breakfast and lunch and some of the best donuts around their signature donut is the glazed croissant. Currently open for take out only I had the Gyro and it reminded me of street vendors in NYC and that's a good thing. My gyro was loaded with meat, it's a meal. The Mrs had the Philly and was equally pleased. On top of that the owner Holly is an absolute sweetheart, I'll be back again and again. read more

Mario's Donuts & Cafe - Donuts Near Me - St Charles, Missouri

More diner than donut shop, you can still pick up a decent glazed, cake, iced long john, fritter, or donut with hole. Aside from a pastries Mario's also serves breakfast, lunch and dinner. Friendly staff. Plenty of parking. read more

Mario's Donuts & Cafe - During the pandemic social distancing seems to mean plenty of space at the front of Mario's. - Donuts Near Me - St Charles, Missouri

See all

Great food. You get a lot for your money. We couldn't finish. It's a low key, clean, laid back atmosphere. We'll be back. read more

Mario's Donuts & Cafe - Huevos rancheros and avacado toast. - Donuts Near Me - St Charles, Missouri

See all

beautiful restaurant with incredible decor and sense of community!!! and they have donuts and coffee and wonderful omelette. everyone is so nice cannot recommend enough because everyone should go here!!! read more

Really tasty options here - and in a great location that is easy to get to/close to shops. The staff is friendly and patient! I've always gotten the omelets and they're always cooked fresh and HUUUUGE! My husband got the gyro this last time and he really enjoyed it. Four stars because they run out of baked goods (donuts and bagels) super fast, so you have to get there in the morning. read more

Mario's Donuts & Cafe - Gyro - Donuts Near Me - St Charles, Missouri

See all

Food is good but not as good as old owners and prices went up since the new owners. You used to get a gyro salad for 9.99 now it is 13.99. No banana peppers and only a few olives. Past owners had more feta cheese staff is friendly though still read more

You would never guess this donut shop has the variety of foods that they do. We have been a few times and have never been disappointed. Stop in for donuts or grab a sandwich or salad. Their breakfast sandwiches are great. Last time I got a bacon, eggs, and cheese in a croissant- they cook it fresh to order and it comes out hot and fresh. The donuts are your standard donut variety. They are good, not my favorite though. The Apple fritter was the same good, but nothing I'd rush back for. read more

Service was awful. Just left. Took ridiculous amount of time just ridiculous! Chicken Gyro read more

Nothing fancy but is a nice little local place that is good to meet friends for coffee and breakfast/pastries . I've only been for coffee and breakfast/pastries so can't comment on the rest of their food read more

Linda who answers the phone is very rude and rushed you to still get there and your order is wrong. When I got there the 2women n the back was making food and fixing sandwiches without any gloves, when I ask was they going to put on gloves Linda up front stayed no. The women n the back came out and passed bahs to customers and went back to the back and started back preparing food without washing their hands smh so nasty. Would not be eating here again. read more

One of the best gyros in St Charles! But the real hidden gem are the crab Rangoon, so amazing, not sweet, lots of crab, fried to perfection. These are some of the best I have ever had! The donuts are also great, always fresh and tasty. read more

Hey y'all. Mario's is BACK better than it's ever been. The donuts are incredible and even stopping by Sunday at 830 they had fresh HOT donuts. Super fluffy and flavorful. Even had a new specialty coffee donuts! read more

Mario's Donuts & Cafe - Donuts Near Me - St Charles, Missouri

I would like to report: Marios is back. The donuts are back to being delicious and maybe better than ever!

Great & reasonably priced donuts. Also have good sandwiches & gyros. Staff is helpful & friendly. read more

Weekend donut stop! Strawberry long John is a must!! And cinnamon roll or cherry turnover the BEST!!

The burritos and breakfast sandwiches were amazing!! We went there our first morning and had to go back the next morning too. Prices are super reasonable and the two ladies at the front were hilarious and so kind. Definitely will be back next time we're in St Louis read more

***BEST DONUTS*** came here for breakfast last week. Long line due to it being a Sunday. Had to wait in line a while for our breakfast sandwiches. They were no big deal, but those donuts we bought to tide us over til our food arrived....light, airy, delicious and no upset stomach. Donuts always give me a stomachache. Dying to know why these didn't. Fresh oil? Type of oil? Do tell us Mario! read more

Mario's Donuts & Cafe - Donuts Near Me - St Charles, Missouri