We have sadly shut down our online store and are in the processes of closing the business. Thank you for your support!

Press

Aug 03, 2021

Houston Chronicle

Yoni Medhin and Matt Metchly of Grain4Grain in San Antonio, won third place at H-E-B's 2019 Primo Picks Quest for Texas Best competition. Their company makes low-carb flour mixes made from spent grains from microbreweries.

Aug 03, 2021

San Antonio Current

San Antonio’s Grain4Grain to Launch Keto-Friendly Pancake and Waffle Mixes at H-E-B this Week

About Us

We are a San Antonio based FoodTech startup. A couple years ago, we developed a patent pending process that allows us to dry and mill byproductsinto a low carb, high protein flour.

Our Story

Recipes

Make some healthy and sustainable creations with grain4grain’s barely barley low carb flour and low carb pancake & waffle mix!

Learn More

What is Spent Grain?

Here is a short video about how Grain4Grain upcycles spent brewers' grain to make high protein, low carb flour.

View Video

Houston Chronicle

San Antonio Current

Eat Healthy While Helping Us Reduce Food Waste!