Michael Season’s Popped Black Bean Crisps from Natural Snacks, Addison, IL, boast 4 g protein and 3 g fiber per 28-g serving thanks to their bean content. Wheat- and gluten-free, the snacks are air-popped to reduce fat (4 g) compared with regular potato chips, and sodium (135 mg) is also lower. The crisps are available in 3-oz bags in Sea Salt, Nacho and Roasted Red Pepper flavors for $2.99.