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O'Fallon's Hidden Gem

Every bite tells a story worth savoring

Handmade tortillas, bold fillings, and the kind of flavor that turns a Tuesday night into something worth remembering. This is street taco craft — done right, right here in O'Fallon.

A colorful stack of fresh street tacos ready to eat Fresh taco ingredients laid out on a wooden surface
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Handmade Tortillas Fresh Daily Bold Flavors O'Fallon, MO No Shortcuts Real Ingredients Made with Pride Come Hungry Handmade Tortillas Fresh Daily Bold Flavors O'Fallon, MO No Shortcuts Real Ingredients Made with Pride Come Hungry
Chef preparing fresh tacos in the kitchen
100%
Handmade Daily

Not fast food.
Real food.

Mezonstreettacos was born from a simple conviction: street tacos deserve to be taken seriously without losing their soul. We started with a mortar and pestle, a bag of dried chiles, and a refusal to compromise on flavor.

Every tortilla is pressed by hand. Every salsa is simmered from scratch. Every ingredient is chosen because it earns its place on your plate — not because it's convenient. That's the Mezonstreet way.

Hand-pressed corn tortillas made fresh every morning
Locally sourced proteins and produce when possible
Salsas crafted from dried chiles and real patience
Made with love, served with a smile — always
Find Us

Come hungry

Address
20 OFallon Sq
O'Fallon, MO 63366-3034
Hours
Monday 11:00 AM – 9:00 PM
Tuesday 11:00 AM – 9:00 PM
Wednesday 11:00 AM – 9:00 PM
Thursday 11:00 AM – 9:00 PM
Friday 11:00 AM – 10:00 PM
Saturday 12:00 PM – 10:00 PM
Sunday 12:00 PM – 8:00 PM

Your next favorite taco
is one call away

Stop by OFallon Square or give us a ring. We'll have something hot, fresh, and made with intention waiting for you.

Call (163) 233-3753
Is this your business?This is my business