Clevenger calls Catalina Crunch the clear winner when it comes to high-protein cereal. “Per serving, it has zero grams of added sugar, 9 grams of fiber, 11 grams of protein, and 5 grams of net carbs ...
"Sometimes the best bet can be choosing a plain ... "Sprinkling a combination of these seeds on your yogurt will add protein, fiber, iron, omega 3s, plus other vitamins and minerals," she explained.