Gluten Free Bar » Kosher Certified Businesses & Kosher Certified Products

Kosher Michigan currently provides kosher certification to the following businesses. To inquire about kosher certification for your restaurant, bakery, shop, or food product, contact Rabbi Jason Miller here.

Gluten Free Bar

Gluten-Free Granola Bar – Dairy and Pareve
Photo of Gluten Free Bar

Biographical Info


(312) 857-4GFB

We’re Marshall and Elliott, two brothers who get along well with each other, but not with gluten. We spent a lot of time searching for a high protein bar that tasted awesome AND was good for you… but we never found it. So, we decided to create it ourselves, and in 2010 The GFB was born. Today, The GFB is a robust, quickly growing brand carried in over 1000 locations across the United States. Our mission is to make the world’s best gluten-free protein snacks. We do that through a relentless focus on amazing taste and using only simple, wholesome ingredients.

Certification Letter

Categories: kosher-businesses
Updated 7 months ago.