Most Lenny items are described as soft and chewy. They’re offered in bar form and in cookie-shaped products; product bullets list the consistency as "Chewy" and marketing copy calls them "soft, chewy."
The listings identify plant-based proteins. One product explicitly lists pea protein, while other items are described more generally as using plant-based protein sources.
Common package counts shown are 9-count and 12-count boxes. Some listings repeat that larger bars are sold in 12-count boxes.
Protein per serving varies by product—listed amounts include about 12 g, 16 g, or 24 g. Fiber is commonly around 5 g for smaller bars and about 10 g for larger "Big Bar" options.
Reported flavors include Choc-O-Mint, Cookies & Creme, Chocolate Almond Sea Salt, Chocolate Chip Cookie Dough, and Peanut Butter Chocolate Chip.
Customer reviews describe the bars as flavorful and not chalky—several reviews call them "brownie-like"—and praise the pleasant, non-chalky texture. Reviewers also note the bars deliver on protein and are convenient as a snack or quick breakfast; one review also mentions soy-free.