The 6 Best Gluten-Free Breakfast Spots in Ontario
By Gluten Free Eats' gluten-free community
Updated Apr 2025
My Delight Cupcakery
Gluten-free options
1520 N Mountain Ave B-108, Ontario, CA 91762, USA
Their gluten-free cupcakes are some of the best I could find. My mom is very sensitive and these have never made her have a bad reaction. So I'm VERY thankful for that. They always have fun flavors too and are very nice. My husband picked up the order for me once and didn't notice we were missing a cupcake (I ordered 13 so it was an odd number for the boxes) and they refunded me for that one cupcake right away.
IHOP
Gluten-free options
4422 Ontario Mills Pkwy, Ontario, CA 91764, USA
Denny's
Gluten-free options
502 N Vineyard Ave, Ontario, CA 91764, USA
Del Taco
Gluten-free options
2535 S Euclid Ave, Ontario, CA 91761, USA
Denny's
Gluten-free options
2421 S Archibald Ave, Ontario, CA 91761, USA
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