ReGrained crafts supergrain bars with upcycled brewer's malt harvested from urban craft breweries. ReGrained uses healthy and delicious food as a platform for fighting food waste at the tap. Only the sugars from the grains are used to brew, and the remaining “spent” grain has approximately as much protein as almonds, and over three times the dietary fiber of oats. We process these grains that have already been used to brew into a food-grade, high protein, high fiber, high-impact ingredient.