Mario's Donut - Avis

I paid nearly $7 for a breakfast sandwich and there was not meat to even cover half the sandwich.

I ate two biscuits already and HAD to stop to take a picture and share my thoughts before I devoured the rest. If you ever pass Mario’s donuts in the morning, I...

We came here on Labor Day for a quick bite to eat and it was not only quick service but delicious donuts and bagel sandwiches! Highly recommend this local spot.

My son and I did a donut crawl and went to 5 different places in the st Charles, O'Fallon and st peters are and Mario's won best tasting donut. We used glazed a...

Mario's is a favorite with my friends for take-out to share for breakfast, donuts, lunch, dinner. See the website for the current menu.

Slow service always the issue. 7 am and donut selection is minimal. This place use to rock but lately it’s unimpressive. Hard to support when you can’t even hav...

So frustrating. Order a bacon egg no cheese croissant and then when I get home it has no bacon. Kind of ridiculous if you ask me. Sandwiches haven’t been as goo...

This place is awsome.. great food and prices are reasonable!The atmosphere is cool, love the plants, the kid corner, and all the little bites...

Before the owners changed they had the best fries after they sold it the fries were ok but now they are my favorite fries 10/10 would

The decor is kind of all over the place in an eclectic, endearing kind of way. I bring the kids almost every week and they love it here. The donuts are basic, b...