Such a cute shop! It's cozy inside, but I loved looking at all of the cool swag they have, and everything is so easy to find. They also sell their beans, which was a nice surprise! We ended up with those and a few stickers before ordering a brown sugar cinnamon latte (on recommendation from the barista) and a giant mint chocolate chip cookie. The cookie was really big. A bit on the drier side, but I loved the flavor. Not too sweet, and the mint was just right. The latte was really good. Perfect temperature, and just the right amount of sweetness. Very good espresso taste came through the foam. Perfect little treat on a cold and rainy day! Service is really fast and friendly. I'll be back! read more

Mountain Grounds - Coffee & Tea Near Me - Martinez, California

Worker was not friendly at all. No smile, no thank you, nothing. Working today a gal with pink dyed hair. Won't be back. read more

After catching up with friends at Martinez Marina, we wanted to get some coffee before going our separate ways. Since we've been boycotting a certain coffee establishment with the mermaid logo, and our once coffee spot that is now owned by a private equity firm, we wanted to go to a locally-owned coffee shop and support them instead. My friend, who also happens to live in Martinez, found this spot on Yelp and we all drove here. We arrived there with a couple of hours to spare before they closed. It's a small, charming and quaint coffee shop with plenty to offer like baked goods and pastries. The young lady working at the counter was friendly, accommodating and provided us with answers to our questions and explained their menu. My Martinez friend mentioned that he wasn't aware this place even existed and that his kids went to school just a couple blocks away. They've been in business for 13 years, and she actually graduated from the same school that his kids went to. I ordered an Iced Pistachio Latte (not too sweet), while my friends ordered a hot drink (regular latte, I believe) and another iced drink. And yes, one can ask to customize the sweetness level to your preference. We also got a slice of Pistachio Nutella Coffee Cake and a Strawberry Coffee Cake. Coffee is good (that's all we can ask for) and she gave us a generous portion of the coffee cake since there was three of us to share the cake with. My friend said he would definitely return again since he knew this place existed and continue to support local businesses. read more

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Woke up wanting to get a good cup of coffee and came across Mountain grounds located off Alhambra st. I ordered a large iced vanilla oat milk latte, John's veggie omelette, blueberry muffin and carrot loaf. Vanilla latte was good could have used a little more vanilla because it tasted more like a regular iced latte but over it was good. John's veggie oatmeal was served in a coffee cup which threw me off but ended up actually really enjoying the practicality of eating out of a cup on the go the omelette it's self was fresh the veggies were perfectly cooked for my taste it could have used a little salt and pepper but I did enjoy it either way. Pastry portions were huge definitely can be shared I really appreciate that they are not overly sweet which in my opinion pairs perfectly with coffee. The two ladies behind the counter were welcoming and friendly they answered my questions regarding the coffee and freshness of pastries. The ambiance was giving small neighborhood coffee shop with local art work which I really liked as I am a huge art junkie. I definitely see myself going back occasionally to get a cup of joe before my morning walk here. read more

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This place is consistently awesome and the staff is really attentive. They are always friendly and seem to know my drink. They make their Bakery goods and it always look enticing. I usually grab a baked good or cookie on the weekend. I love their house made zero sugar hazelnut syrup and they always seem to have seasonal drink specials. They have a drink card stamp reward program which makes it easier to get a free coffee after a certain amount of visits. Definitely worth a stop if you are in the area and want a quick pick me up or a baked goodie which is house made. read more

Mountain Grounds - Seasonal Drink menu - Coffee & Tea Near Me - Martinez, California

Grabbed a pistachio mocha this morning from their specials menu. It was delicious! Mountain Grounds is a super quaint and friendly coffee shop, located on Alhambra in Martinez not far off the freeway. They have tons of fresh baked goods that looked absolutely incredible! It's mostly a grab and go as they only have a handful of tables outside but it's definitely worth a visit! You can order online through DoorDash or in person. read more

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My go-to coffee spot in Martinez! They're always switching things up with fun seasonal drink specials, which keeps it exciting every time I visit. You also can't go wrong with the Brown Sugar Cinnamon Latte or Pistachio latte. The baked goods are incredible, it's hard to leave without grabbing at least one. The vibe is cozy and casual, definitely a local favorite for a reason. read more

The aroma of fresh baked goods greets you here. This is a small place with a big, friendly vibe. The barista is welcoming and told me the pastries , cookies and cakes are made by a local baker only for them. I'll be back for them! Since I was in the mood for a treat, I had a pistachio latte, which was creamy and kept me fueled all day. This cafe is not close to me but I will go back when I'm near Martinez. We need ore places like this. read more

Unfortunately, Mountain Grounds is not great. I had ordered a pickup order of a Frosted mint Mocha and received a hot drink. When I showed the female person at the counter, she said ... that's what was ordered. I said, it was a Frosted drink ... it should be cold, she said no and then I was just so baffled because she was not friendly and did not even acknowledge how crazy that sounded to have a frosted drink be hot ... I showed her a picture of the drink (which had ice cubes floating) and she offered to remake but I was in a rush and just grabbed cups of ice. I also ordered the Avocado Toast and to no surprise at this point, inside the bag was 2 pieces of toasted bread with a mush of avocado inside ... no seasonings or garnishments as described on their menu. The Mountain Panini was sad as well, two slides of toasted bread with 1 slice of cheese and 1 slice of turkey and a strip of bacon. So low class and cheap. Do better. read more

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Such a cool, cozy find! The staff is super nice, the pastries are amazing, and the coffee is spot-on. My perfect Sunday spot for coffee with the fam. read more

Mountain Grounds - In house baked goodies:) - Coffee & Tea Near Me - Martinez, California

Swayed to come here by prior reviews but the coffee and breakfast sandwich were just OK. I guess if you're in the area with no other choice and wanted something. read more

Such a cute little coffee shop! We stopped in early before heading to our mom's appointment and were so glad we did. The barista was incredibly pleasant and friendly, the service was great, and they had so many delicious homemade pastries to choose from. A perfect little morning stop! read more

Mountain Grounds - Cute and small .M - Coffee & Tea Near Me - Martinez, California

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I'm not sure if I came when it was an off day or what but the latte I got was not up to par for what I'd expect a dirty chai latte to be. Mind you I got the spicy chai latter so maybe it was because of that but it truly didn't taste all that good. It felt like the flavor just wasn't there for me. I also ordered an omelette which was truly only Scrambled eggs with veggies in a paper cup..so that threw me off. The 2 ladies who served me were very friendly and the shop itself is a small hole in the wall. I appreciate the whole aestethetic with coffee bags for decor and trinkets for sale. Overall though the reason I was there, coffee and morning bites were not satisfying at all. I may have to come back and try a different coffee and morning bite perhaps with tempered expectations, but for now the coffee and food were underwhelming. read more

This place is really cute, there is seating area outside. I looked for gluten free pastries and this place came up, so I gave it a tried; unfortunately there is no gluten free baked goods available. They do have regular pastries and they look good, they also make sandwiches and a mix of coffee and other drinks. I decided to try their pistachio latter (hot $5.75) it was good. Staff were friendly! read more

Mountain Grounds - Front of coffee shop - Coffee & Tea Near Me - Martinez, California

Coffee is great! Honestly some of the better coffee spots in contra costa. The vibe is hole in the wallish but that brings charm of it right? They're in a quiet shopping center too with easy parking. No good morning, no how's it going, no welcoming in. Just a blank stare that honestly made my fiancé and I pretty uncomfortable. They had some fun coffee concoctions that I asked about all we got was a "I don't know I don't drink that stuff with an eye roll". The tall, thin, wild haired lady didn't want to be there and it show. Good coffee with a bad attitude just isn't gonna do it for me. For that reason there's ZERO chance I'll be back. read more

If you wake up early for work and have a commute that sometimes eats into your morning routine, well fam lemme tell ya, they got solid coffee and breakfast sandos that'll put you right. Super friendly staff who know locals/regulars and are welcoming to new comers. Small interior filled with genuine charm. If you got a sweet tooth, whoodoggy they got some big ole sweet treats! But the coolest thing is that they source their coffee from small farms in south America. The owner flies down and has an actual relationship with them. You're supporting not only the coffee shop but these small farms. "Think globally, act locally" - Pete Seeger read more

LOVED my iced honey latte from this cute little cafe. I will definitely be back for another latte and try one of their gigantic Rice Krispie treats next time! read more

Mountain Grounds -- Martinez, CA Very conveniently located on Alhambra, Mountain Grounds has become my go-to spot for the best value egg and cheese sandwich on an English muffin in the Bay Area. The staff is always super friendly, service is fast, and the food is consistently delicious -- making it the perfect quick, easy, and affordable breakfast stop. Huge thanks to the Mountain Grounds team for keeping mornings simple and enjoyable! read more

So happy I don't know how to drive because I randomly found this place after taking the wrong exit. The flavors are melting on my tongue. This place is bussin and the workers are a vibe. I live in Vallejo but I would definitely pay that ridiculous toll for another sweater weather latte. Quite literally yum. And that ham and cheese croissant gave me a foodgasm. 10/10 love this cute little gem read more

Mountain Grounds - Had and cheese croissant - Coffee & Tea Near Me - Martinez, California

After reading an abundance of favorable Yelp reviews, I had the opportunity in checking out "Mountain Grounds". Located in the city of Martinez, this small family-owned and operated business has been in operation dating back to 2013. Situated only a 1/2 mile north of Highway 4 (on Alhambra Ave. and J St.), this place offers a nice selection of coffees, teas, Italian sodas, pastries, and even breakfast sandwiches. During my visit which was on Saturday, 4/20/2024, I had the chance of meeting the owner, John who prepared my drink. Keep in mind that this place is tiny with no indoor seating and no restrooms. However, they do have a decent outdoor patio area (weather permitting). Otherwise, the orders are strictly to-go. I will say this and that is they have very respectable business hours. They are opened weekdays from 5:30am-5:00pm and weekends from 6:30am-5:00pm. That really makes it convenient if you're an early bird to get to school, work, etc. Upon my arrival which was around 10:30am, I wanted a light snack and coffee to get me through the morning. I ended up getting a "Raspberry Crumble Tart" to eat. This hit the spot as it was sweet, savory, and absolutely delicious. To drink, I went with an "Iced Brown Sugar Latte". I have to say that this was above average and not too bitter (as I could easily recognize the brown sugar flavor). Total price for both items came out to a very reasonable $8.50 + tax. Even though this place is tiny, they definitely offer a reasonable amount to offer. Since many already know what to expect on the beverage side, I'll go into detail of their signature food items. This includes a breakfast sandwich, keto cup (eggs, cheese, sausage, bacon), omelets, panini, and a grilled cheese sandwich. And of course your muffins, bagels, Danishes, and bananas. When you factor in the above average service, reasonable prices, and tasty food & drinks, I am giving "Mountain Grounds" an above average four star rating. read more

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this is a gem in martinez. today was the 49ers / Bucs game, and since it was a morning game, the boys and i settled for breakfast sandwiches. i had never been here, so it was nice to see it was a local business. i have to shout out the inside decor and vibe: the christmas tree was already up and there were several seasonal drinks i opted to order their honey latte, and a panini. the honey latte delivered: you get that smooth latte flavor, with a hint of honey. the panini is cooked, with ham, dijon and cheese; also just as good as its coffee. overall, me and the boys loved it, and we would be back any other morning. the service was welcoming and we felt their hospitality. check out this local business and support bucs lost read more

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I just discovered this coffee shop when searching on yelp for local breakfast spots. I came in and got a strawberry white mocha (seasonal for Valentine's Day) and a blueberry muffin. My drink was so good! Not too sweet, which is not easy to accomplish with white chocolate. My blueberry muffin was MASSIVE. It was probably the size of three muffins and loaded with blueberries. I only ate a portion of it but saving the rest for later. I spent $10 on both items and thought it was well worth the purchase. read more

Mountain Grounds - Pastry display - Coffee & Tea Near Me - Martinez, California

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Every time I order from here the order comes out wrong or they forget items. For as long as mountain grounds has been in business they have sure gotten lazy with their quality. At least there are other places to go like Dutch bros or Starbucks or another local Martinez coffee shop downtown like states or barrelista. read more

The BEST little cafe in town! It's unassuming, but well worth a visit! Coffee is fantastic, the pastries are killer and the quaint vibe makes it enjoyable. Met a police officer from Pinole there that makes the drive regularly for the coffee. The baristas are also very kind. Check it out! read more

Great coffee and pastries. Hidden gem that just happens to be within walking distance for me!

Found this place by accident one time and have been a regular for almost 2 years. The service is amazing. Drinks are always great no matter what you order. They have fantastic food and treats! I wish I could give this place more than 5 stars. They even have a text in order number so its ready if you're in a hurry or whatnot. Literally can't recommend this place more. Its a tiny hole in the wall shop with so much charm and character. read more

the baristas here are always so friendly and attentive! Karen and Nicole are frequently working when i visit, and they're great. the shop is so cozy and has cute decorations, plus local artist wares available for purchase. the seasonal drink offerings rotate frequently, and their quality is consistently excellent. hot food comes out fast. their baked goods are catered by a local cottage bakery, rather than from a big generic company (which is what most coffee shops around the area do!). i can't speak highly enough about the delicious baked goods... they have tons of options every time i visit & always something new and exciting to select from. parking can be tricky on weekends, but it's easy enough to find street parking in the neighborhood. go here! you won't be disappointed. read more

Always great coffee and baked goods. Service is friendly & they're quick. Good prices too. It's more a drop in and get your coffee and go

I was traveling for work and wanted something sweet near the hospital. I bought chocolate chip muffin, a chocolate chip cookie, a double chocolate chip cookie and a slice of banana bread. The baked products are regular, nothing special about it. Staff was helpful and nice. Parking was ok. Ambiance is that of a small town coffee shop. read more

My wife and I were looking for a coffee place before we visited John Muir historic site. Walked in and got distracted by the humongous cookies at the counter. I definitely think they were the biggest cookies I've ever seen. The baker and who we think was the owner were very nice. We ordered two custom drinks cappuccinos and both were great if we ever come back to the John Muir historic site will be getting coffee here again. read more

First time ordering from the Door Dash app. Ordered a Caramel Frap and a mocha. Total misrepresentation............very dissapointed. read more

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Excellent espresso, executed with precision. The MG team cares about the coffee craft, and it shows in their delicious drinks! I love that they have a core menu of traditional drinks, as well as fun seasonal offerings. They make their pastries/treats in-house! My step-daughter ordered their (gigantic) rice krispy treat and maaaannnnnnn, was it good! You won't be disappointed when you visit Mountain Grounds! We will be back soon! read more

Super friendly service. Small cafe but with a great assortment of goodies from cookies, pastries and drinks. We saw a few things I had not seen at other cafes. The cookies and pastries sizes are very generous. No indoor seating but they do have a few small tables out front. Great prices. I would go here over any of the other franchise cafes any day. Thanks for a great experience. read more

Lived in Martinez for 3 years and so sad that I didn't know about this place especially knowing it was so close to my old apartment. I had their orange scone, keto cup and orange cardamom coffee & it was all spectacular. Everyone in the store was super friendly and I can see why this place has been open for 11 years ! Definitely going back to explore more of their menu. read more

This place was a pleasant surprise! We wanted to try a new cafe spot and this place is now a new favorite! I got the iced mocha which was just the right amount of sweetness and coffee kick for me. My boyfriend got the raspberry pistachio latte, he said it was good, but I am not a fan of fruity flavors mixed with coffee. The breakfast sandwich was DELICIOUS! I'm so used to McDonald's breakfast sandwiches that it didn't cross my mind to do a scrambled egg and it honestly changed my whole view of a sausage egg English muffin sandwich. When we went there were 2 tables out front and you order from the entrance door, you don't go inside. The parking lot is small, but there is some street parking on the side or another lot across from it. On the exterior, there is a phone number saying you can text in your order, I haven't tried that yet, but there is a parking spot in the front for these curbside pick up orders. They have a variety of coffee beans for sale and we also bought a bag, but we have yet to try it. Fast and friendly service! read more

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Hot fresh-baked chocolate chip cookies and lemon bread out of the oven and an amazing iced latte made our afternoon!

Used to be one of the best secret spots to get a really amazing cup of coffee. They were so knowledgeable about the coffee and brought in all kinds of different beans. It was always consistent in the past, then again this was a while back. Not sure what happened. Now it's a young kid behind the counter who doesn't know about coffee at all and the pour over was watery. read more

Very homey and cute cafe with friendly service. The daily panini's are delicious and would take friends, family and visiting folks here for a nice cup of coffee/chai and then drive down to walk around the Martinez Marina! Excellent! read more

Love their bacon and egg sandwich. With an iced lychee teacher with strawberry syrup.

This is one of the best coffee shops on Martinez! They have wonderful breakfast food, that is for a reasonable price as well as delightful espresso drinks. I enjoy how they have new drinks for each season! While it is a small coffee shop, it gives you a warm feeling, like walking into your Nana's house on a Saturday morning for coffee. The workers are also a pleasure to interact with! Each time I have gone, they always are interested in what my day looks like, and offer some great suggestions when I can't decide what to order. read more

Mountain Grounds - Sausage Breakfast Sandwich with a fried egg - Coffee & Tea Near Me - Martinez, California