Eggo Buttermilk Waffles

Added protein products are prevalent in grocery stores but often come with higher prices and unhealthy additives, according to dietitian Kayla Pasquale. High-protein items can cost up to 12% more, with examples like protein waffles and cereals priced significantly higher than their regular counterparts. Pasquale recommends affordable whole-food sources like chicken, Greek yogurt, and lentils instead.