Pi Pizzeria

4.0 stars 4.0 out of 5 9 ratings
$Pizza, Dessert, Dairy-Free + 2 more
60% of 5 votes say it's Celiac friendly

14870 Clayton Road, Chesterfield, MO 63011 Directions

(636) 527-5070
  • User profile picture thumbnail
    Celiac
    2 rating Not celiac friendly
    7 months ago

    Can’t rate this highly due to the fact that I had a reaction to one of the two options on the menu that were listed as gluten free. Either the blazed wings or greek salad was definitely tainted.

  • User profile picture thumbnail
    Celiac
    2 rating Not celiac friendly
    3 years ago

    They cook the pizza crust on same space as regular crust. Be careful if you are very sensitive or have celiac disease.

  • User profile picture thumbnail
    5 rating
    4 years ago

    Great GF pizza

  • User profile picture thumbnail
    5 rating
    4 years ago

    excellent pizza.

  • User profile picture thumbnail
    Celiac
    5 rating
    5 years ago

    Extremely good GF pizza. Waiting for GF hummus and flatbread to hit this location.

  • User profile picture thumbnail
    4 rating
    5 years ago

    Only downside is that this location is a small carry out store with only two small tables up front. Gluten free crust comes only in ten inch but was awesome. The wings are seasoned, baked, and are Gluten free heaven! staff was more than accommodating considering there were four of us.

  • User profile picture thumbnail
    5 rating
    6 years ago

    Good gluten free crust on any pizza. Also non dairy option. GF cookies!

  • User profile picture thumbnail
    5 rating Celiac friendly
    1 month ago

    610 Washington Ave, St Louis, MO 63102

    I paid to come here, when I had a voucher for Sweetfire Grill (across the street, highly rated). I ate at Pi a couple of years back, when I was in town for work, and I remembered it being really good. They have a handmade gluten free crust that is similar to a medium thickness wheat crust, with crispy edges. This isn’t a Meat Lovers or Supreme kind of place. Most of the pizzas are more upscale/artisanal, and a small (the only size for GF crust) is in the $16-20 range for most of their specialty combinations. However, that is plenty for two people. I was really hungry, so I ate fast. I’m a big guy, and I regretted finishing it off. I managed it, but I should have taken 2-3 pieces with me. The pizza was fantastic, and as soon as I ordered it, the bartender directed me to the GF beer and cider section of the drink menu, and she said most of their mixed drinks were or could be made GF. My son is celiac, and I have severe wheat allergies. I had no problems, either visit, and I don’t believe my son would, either.

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    1 month ago

    6144 Delmar Blvd, St Louis, MO 63112

    I had a GF Hill pizza and it sure hit the spot! It’s hard to find a fluffy crust that’s not rock hard when getting GF. Only complaint is that the pizza was not very hot, I only ate a couple pieces then took the rest home and put in the oven for 15 min and that was fabulous! No reaction and I’m very sensitive. Would eat again next time we visit STL.

  • User profile picture thumbnail
    Celiac
    5 rating
    1 month ago

    610 Washington Ave, St Louis, MO 63102

    Very good GF pizza & pretty large size. Nice crust. I had a GF "the Hill" pizza (see photos). I liked it and would go again.

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    1 month ago

    400 N Euclid Ave, St Louis, MO 63108

    server was knowledgable about gluten free. my pizza came out separate. was amazing. gluten free beer and cider as well. most toppings are gf as well.

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    1 month ago

    610 Washington Ave, St Louis, MO 63102

    Staff was well educated on celiac. I mentioned it at the outset and the server waved off any explanation with a smile and was just like- 'we got you , we'll have all the items you order marked and we'll be very careful''. It was so nice to have service be so knowledgeable and used to the protocol. I had one of the specialty pizzas on the gluten free crust and it was delicious!!!! Their crust was buttery and crisp. I tried the gluten free cookie sandwich for dessert. Too sweet for me but it was nice to have the option!

  • User profile picture thumbnail
    Celiac
    1 rating Not celiac friendly
    2 months ago

    610 Washington Ave, St Louis, MO 63102

    As much as I LOVED this pizza I had a HIGE flare up the next day. It is NOT safe to eat here. It wasn’t busy at all so there really are no excuses.

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    4 months ago

    10935 Manchester Rd, Kirkwood, MO 63122

    Good quality gf pizza! Crust is is not as thin as your typical gf pizza, which is nice! I get salad and pizza here frequently and have never gotten sick.

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    6 months ago

    610 Washington Ave, St Louis, MO 63102

    Knowledgeable about Celiac, amazing pizza.

  • User profile picture thumbnail
    2 rating
    7 months ago

    6144 Delmar Blvd, St Louis, MO 63112

    Service was great, but my gluten free pizza was tasteless and room temperature and $20 for a small!! My boyfriend had the same issues with his deep dish (gluten) pizza.

  • User profile picture thumbnail
    Celiac
    3 rating Not celiac friendly
    8 months ago

    610 Washington Ave, St Louis, MO 63102

    The Pizza was delicious, as we're the chips, however my husband with celiac got sick the next day. The place was quite busy for dinner rush, so that may have lead to some cross contamination issues.

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    8 months ago

    610 Washington Ave, St Louis, MO 63102

    Pizza was hot and fresh and delicious. Wings were awesome as well. Great service, well educated staff.

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    10 months ago

    6144 Delmar Blvd, St Louis, MO 63112

    Amazing GF crust that they make. My husband couldn't tell the difference between my pizza and his! Only managers run the GF pizzas. They use separate pans and utensils in the kitchen as well.

  • User profile picture thumbnail
    5 rating Celiac friendly
    11 months ago

    610 Washington Ave, St Louis, MO 63102

    The service was awesome, very personal and understanding to the struggle. I live in a very small town, 1-1/2 hours from gf anything. This pizza was AMAZING!!! The skillet cake was also AMAZING!!!! I only gave it 5 stars because there wasn't 10 stars on here.

  • User profile picture thumbnail
    Celiac
    5 rating
    1 year ago

    610 Washington Ave, St Louis, MO 63102

    The gf pizza is fabulous. They even have dessert!

  • User profile picture thumbnail
    Celiac
    4 rating
    1 year ago

    6144 Delmar Blvd, St Louis, MO 63112

    This restaurant is very much for college aged kids. It's loud and the people are dressed crazy. Service was good. It takes 25 minutes to get your pizza.

  • User profile picture thumbnail
    5 rating
    1 year ago

    400 N Euclid Ave, St Louis, MO 63108

    I feel comfortable eating here on a regular basis. Their crust is wheat, corn and dairy free. They use dedicated baking pans. They've even called to double check when they've had questions about the dairy free cheese.

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    1 year ago

    610 Washington Ave, St Louis, MO 63102

    Great pizza, wonderful crust.

  • User profile picture thumbnail
    Celiac
    5 rating
    1 year ago

    610 Washington Ave, St Louis, MO 63102

    The food was amazing! Many great GF options marked clearly on the menu. Pizza crust and wings were delicious!

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    1 year ago

    10935 Manchester Rd, Kirkwood, MO 63122

    Great tasting pizza and never gotten sick from cross contamination. Highly recommend!!!

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    1 year ago

    6144 Delmar Blvd, St Louis, MO 63112

    Great pizza, but you have to specifically call out your Celiac if necessary. Wait staff is very understanding.

  • User profile picture thumbnail
    5 rating
    1 year ago

    10935 Manchester Rd, Kirkwood, MO 63122

    Everything was delicious here! Fire roasted vegetables, Greek salad, and east loop pizza were awesome! Had a cookie sandwich too! So impressed and the manager even came over to talk to me about cross contamination ensuring me my food would be safe!

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    1 year ago

    400 N Euclid Ave, St Louis, MO 63108

    Went there for a friend's birthday party. My wife has celiac and was nervous after reading other reviews on this app for this location. Not only do they have gluten free options, but one of the chefs brought out her pizza separately to reassure her it was gluten free. It was delicious and she had no reaction. Impressed!!

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    1 year ago

    6144 Delmar Blvd, St Louis, MO 63112

    Loved loved loved!!! Central West End GF pizza was amazing. Ate here 3 nights in a row!! The GF chocolate cake is the best dessert we have ever had. Light, fluffy and served warm. Yummy!! We did not get sick eating here and we are very sensitive to gluten.

  • User profile picture thumbnail
    Celiac
    4 rating
    1 year ago

    610 Washington Ave, St Louis, MO 63102

    Ok - LOVED the pizza I got - the GF crust was great and not all crumbly... I think it was called something Central West End? There were issues with the service though - I asked for a sample of a cider on tap and I was given an entire beer... Asked if it was cider before taking a sip was very disappointed it wasn't (knowing I'd have to also deal with getting sick now). The waitress seemed new, but still... I told her I had to be gluten free BEFORE she brought me the cider too. Staff should be more knowledgeable for sure. I still think the pizza was awesome and I imagine would have had a better experience with a different server (she was also forgetful and things took a while after being asked for them). I would just be VERY clear with your server and double check things, even though it feels annoying to do so. They also had some tasty GF desserts!

  • User profile picture thumbnail
    Celiac
    4 rating
    2 years ago

    610 Washington Ave, St Louis, MO 63102

    Yum so good, sad they don't deliver, staying close enough we got a ride over to pick up a pizza, waiting for our pie the server talked us into the cookie sandwiches, really sweet but super tasty.

  • User profile picture thumbnail
    4 rating Celiac friendly
    2 years ago

    610 Washington Ave, St Louis, MO 63102

    Pizza was very good. Waitstaff was knowledgeable and careful. There was a nice selection of deserts, too.

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    2 years ago

    610 Washington Ave, St Louis, MO 63102

    Very pleased with this restaurant. We had an order of regular pizza and gluten free and was impressed when a different person other than our server brought out the gluten free pizza (I hate when my food is brought out touching gluten food!). And to top it all off, this was one of the best gluten free pizzas I've had in a very long time!

  • User profile picture thumbnail
    5 rating Celiac friendly
    2 years ago

    610 Washington Ave, St Louis, MO 63102

    I had a GF dairy free pizza and it was incredible! The GF vegan cookies were out of this world!

  • User profile picture thumbnail
    Celiac
    4 rating
    2 years ago

    610 Washington Ave, St Louis, MO 63102

    Our server had no clue about GF, asked to speak with the manager. She was very knowledgeable and explained to how the pizza was made, cooked, and delivered to the table. She said there is always a chance of cc but the kitchen staff does take it seriously.

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    2 years ago

    610 Washington Ave, St Louis, MO 63102

    Great place with great gf pizza. Never had an issue here and the waiters have been awesome and understanding. Been to both CWE and Downtown locations.

  • User profile picture thumbnail
    5 rating Celiac friendly
    2 years ago

    10935 Manchester Rd, Kirkwood, MO 63122

    The waitstaff came out with my pizza first and explained how they took extra precautions to make sure there was no cross contamination. Well done.

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    2 years ago

    610 Washington Ave, St Louis, MO 63102

    Fabulous gf pizza crust. Wings are out if this world delicious! Wait staff is very knowledgable and the menu is clearly labeled.

  • User profile picture thumbnail
    5 rating Celiac friendly
    2 years ago

    10935 Manchester Rd, Kirkwood, MO 63122

    ordered a gf pizza. the chef came out and explained that everything is kept separate so there's no cross contamination and not to worry. they even bring it out separate as the others in my group ordered a normal pizza. and its the best gf pizza I have tried.

  • User profile picture thumbnail
    2 rating Celiac friendly
    2 years ago

    610 Washington Ave, St Louis, MO 63102

    The overall experience was awful! However, the food was AMAZING. We arrived at 3:45PM on a Sunday (location on Washington) and the place had 3 tables sat. We sat at the tall tops by the bar and were served water upon arrival. Our server did not greet us for 20 minutes and only after I asked the host if we had one assigned to us- she asked us to be patient since there was only 1 server on right now! We ordered our food and I asked if the GF pizza is made in 9". I received a snarky remark that "All GF are made in 12" only ALL the time" FYI-I'm from CA and have never visited any of the Pi locations. As we sat there another 20 minutes, 4 more tables were sat. We received our food 45 minutes after first entering! Like I said, FOOD was Delicious! We finished eating within 20 minutes (we are now at 1 hour and 5 minutes). Another drink was offered to my husband upon receiving the food....he didn't receive until we had finished and were waiting for the server to drop our check or offer us a box for remaining pizza. Our sever never checked on us throughout the entire time there. I forgot to mention. He got my pizza wrong- it had to go back and went it came out, the hostess dropped it and apologized- not our server! All 7 tables that were there before and came after us have all been closed out and were departing! We are the only ones left besides a table having drinks next to us! My husband requested the check, server told us to give him a minute as he chatted with last table to leave. We waited another 10 and I got my wallet out and left the credit card on the table. He came by 10 minutes after to ask if we needed a box?! I gave him my credit card and told him to run it so we could leave...that's right! We are now able to leave this place after a record 1 hour and 25 minutes! Last people out, $70 later, and totally ignored by our server! Thanks, Pi Pizza! Service totally ruined this experience for us....hope you get it right with your next customers!

  • User profile picture thumbnail
    5 rating
    2 years ago

    610 Washington Ave, St Louis, MO 63102

    Outstanding GF Pizza experience. Had to ask where crust came from. Was told USA/ Rich's Crust from Buffalo NY. Creative ingredient combos. We had prosciutto /goat cheese/red onion/arugula and it rocked. Also had delightful GF Wings with an unbelievable cucumber yogurt sauce. I'm from Chicago, but this Pizza experience was tops!

  • User profile picture thumbnail
    Celiac
    4 rating
    3 years ago

    610 Washington Ave, St Louis, MO 63102

    Very knowledgable server about gluten free options. The pizza crust was great, and they offered a lot of options for toppings.

  • User profile picture thumbnail
    Celiac
    5 rating
    3 years ago

    610 Washington Ave, St Louis, MO 63102

    Delicious GF crust and aware staff!

  • User profile picture thumbnail
    Celiac
    3 rating Not celiac friendly
    3 years ago

    6144 Delmar Blvd, St Louis, MO 63112

    The food is delicious, but I have a friend who worked there and said they DO NOT pay attention to cross contamination, and are under the impression that whatever gluten just "burns off" in the oven. Whyyyyyy?? The pizza is so good! But they don't put it on the top rack and its under other non gf pizzas. This being said, the food is just so damn delicious...

  • User profile picture thumbnail
    Celiac
    3 rating
    3 years ago

    400 N Euclid Ave, St Louis, MO 63108

    The food is delicious, but I have a friend who worked there and said they do not pay attention to cross contamination.

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    3 years ago

    6144 Delmar Blvd, St Louis, MO 63112

    Great Pizza options (they can make all most all the pizzas gluten free) salads change somewhat often but there are always good options. Gluten free beer too! As someone who is celiac, I have never felt sick after eating there.

  • User profile picture thumbnail
    5 rating Celiac friendly
    3 years ago

    610 Washington Ave, St Louis, MO 63102

    Excellent. I've eaten here many times and I have never had a problem with cross contamination. I love not getting charged extra for gf crust! I love love love their pizza! They also have delicious drinks.

  • User profile picture thumbnail
  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    3 years ago

    610 Washington Ave, St Louis, MO 63102

    Fabulous GF pizza. Our waiter, Alexander, was wonderful. He answered all my questions with all the right answers regarding prep and cross contact prevention. We live in CO, but next time we're in St. Louis, we'll be back!!

  • User profile picture thumbnail
    5 rating Not celiac friendly
    3 years ago

    6144 Delmar Blvd, St Louis, MO 63112

    the Gf pizza only comes in a 10" thin crust

  • User profile picture thumbnail
    Celiac
    2 rating
    3 years ago

    10935 Manchester Rd, Kirkwood, MO 63122

    I usually love Pi, but they have had some waitstaff turnover and recently created a gluten free menu. Since then, I have been 'glutened' the last three times eating there. Since being diagnosed with Celiac Disease, I am only averaging a cross contamination percentage of 50%. Not good!

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    3 years ago

    10935 Manchester Rd, Kirkwood, MO 63122

    Love the bada-bing salad. The gluten free pizzas are wonderful thin crust pizzas. One of my favorites!

  • User profile picture thumbnail
    5 rating
    3 years ago

    6144 Delmar Blvd, St Louis, MO 63112

    Delicious GF pizza crust. Diaya cheese for vegan options. Fun atmosphere, friendly staff. Highly recommend!

  • User profile picture thumbnail
    Celiac
    5 rating Celiac friendly
    4 years ago

    610 Washington Ave, St Louis, MO 63102

    wow was I impressed. Just traveling through St Louis and hit my trusty find me gluten free app. Came upon PI. Since desiring a GF Pizza for some time, went. Was so excited to see that they had a whole bunch of options for me. Being Celiac stinks while traveling. PI wa the highlight of my trip. Thank you....

  • User profile picture thumbnail
    2 rating Celiac friendly
    4 years ago

    400 N Euclid Ave, St Louis, MO 63108

    Wonderful pizza! But it's very expensive and not so much worth it.

  • User profile picture thumbnail
    5 rating
    4 years ago

    6144 Delmar Blvd, St Louis, MO 63112

    One of my favorite gf restaurants! Just got a new flourless chocolate cake for desert that's delicious!

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  • Pizza

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