Costello Coffee House

Cute coffee shop in an old home with vintage furniture to sit and enjoy your coffee in. The breakfast burrito is phenomenal and the two lattes we tried were just the right amount of sweetness!

Lovely coffee shop in Florissant, we stopped by for a bite. Staff is super friendly and was quick with the order. However, as a lactose intolerant person, I usually get my coffee/tea with coconut milk and I did the same here. My latte tasted like sweet Thai curry! Not a fan. The chicken salad sandwich was alright. The avocado toast was not a toast- the bread was never toasted! We really liked how pretty this place was but I really hoped that the food would be better.

What a cute little restaurant in a small town. They have 2 rooms with tables that can accommodate 2-6. The coffee here is good. The food is decent. Stop by this restaurant if you're ever in Florrisant.

Tried to go at 7:40 am and it was closed with no signs or anything. Went back in later when they were finally open and paid $11 for a latte and it was terrible. It was weirdly thick and tasted like burnt coffee mixed with water.

Outstanding atmosphere and very nice people! An unexpected treasure, found them quite by accident on a road trip. The ham and Swiss on a croissant (puff pastry) was quite delicious. BLT was out of this world. We're looking forward to our next visit!

The avocado toast is $8 before tax and tip. It comes with ONE tiny slice of toast with a weird, watery, brownish avocado spread. The spread is not fresh, likely from a container. No avocado slices so they don't actually use avocados. The tomatos on it were good.The egg sausage bagel was also around $8. It uses a frozen sausage patty. I could buy it from Walmart and make it myself at home. This cafe could really use better ingredients. The lavender tea late was oddly thick and wayyyy too sugary. Way too much syrup or sugar favoring in it. The barista was nice to us. Seems understaffed, I hope they're paying her appropriately for her hard work as she was the only one there other than a cook in the back. The kitchen behind the counter looks like it could use a deep clean. Yuck.Best part of the experience is that they had a 1985 Advance to Boardwalk game with all the pieces. Rare find! We loved playing it!

Love this spot!! Great atmosphere and ppl are generally nice.. got that old school coffee house vibe with better decor... coffee drinks are on point...

This place continues to disappoint.1) The only person wearing a mask was me.2) The coffee is awful.3) The blonde girl behind the counter was amazingly unfriendly.4) and passive aggressive in a major way, here's the novel she left when I asked her to mark the gluten free box ...might want to keep driving

This is a good place to grab a bagel breakfast to go. It is a bit pricey but you have to remember the area you are in, so you are going to pay more. The patio allows you to bring your pup which is always nice to do!

I love the ambience of the place, everyone does. It's like sitting down in a grandmothers red hat society lounge.The food is alright and that's for the tiny facility they've got. Don't expect to see someone back there in an apron. It's mostly microwaved/reheated etc.Their prices are ridiculously expensive.I had a black coffee, my niece had a chai latte, two entrees and I was looking at a $50+ bucks before tip. You order cafeteria style at the counter and once your food is brought to you that's the last you see of anyone. Coffee, utensils, water, condiments are all self serve.Their price-point is WAAAAAY off.