Authentic fresh Mexican food in a really nice, quaint environment

As you will experience for yourself, our food is homemade and traditionally flavored with authentic Mexican flavors. Our focus on quality is paramount, which is why we use fresh ingredients and always serve our delicious meals with a smile. Flor's Diner is dedicated to creating an environment where you will create fond memories with family, friends, and colleagues along with laughter, joy, and delicious food.

Grilled meat with sauce, rice on the side
Mashed potato, sauce and vegetables

About us

A Family-owned Business

Flor's Diner is a family-owned restaurant in the heart of Colton, CA. Inspired by their first family-owned restaurant Baseline Burger in San Bernardino, Flor is a first-generation Mexican-American whose parents migrated from Mexico. 

Her parents taught Flor that hard work, determination, and never quitting are the formula to the American dream. Flor is following her parents' entrepreneurial spirit as she embarks on her own journey of making her mark in the Great City of Colton- making history here as they have in San Bernardino.

Menu food menu


Let us cater your next event!

Catering options available, inquire now!


Online order

Order your favorite
dishes in seconds!



Book your table today!

We recommend making a reservation ahead of time.



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821 W Valley Blvd
Colton, CA


Sun, Mon, Tue, Wed, Thur, Fri, Sat
7:00 AM - 2:00 PM