We tried every protein bar on the market. They all had the same problem: they tasted like someone tried very hard to make cardboard edible.
Some were better than others. A few were actually fine. None of them were something you'd eat if you had any other option within reach. That's the thing about a protein bar. It always feels like a consolation prize. You eat it because you need protein and you're on the go and this is what exists, not because you actually want it.
We thought that was a solvable problem.
What's actually wrong with protein bars
The texture problem in most protein bars comes from the protein itself. High concentrations of protein, particularly whey protein isolate and plant-based proteins, have a drying, chalky effect on food. They absorb moisture, they affect binding, and they have a distinct taste that's hard to mask at high doses. The result is that familiar gritty, dense, slightly-stale texture that defines the category.
Most protein bar formulations try to solve this with binders, humectants, and flavor maskers. That's why you'll find ingredient lists that go on for three lines and include things like glycerine, palm kernel oil, and fourteen types of sugar alcohols. They're not making food. They're engineering around a texture problem with chemistry.
The other issue is flavor. Most protein bars are either very sweet (to mask the protein taste) or very bland (because they're trying to avoid being very sweet). Neither feels like food. Both feel like a product category with a problem it's been unable to solve.
How we approached it differently
We started with the cookie, not the protein.
Instead of asking how to put 10g of protein in a bar, we asked how to make a genuinely great peanut butter cookie, then figure out how much protein we can get into it without touching the texture. That's a different design problem. It led to a different answer.
The peanut butter cookie format is actually well-suited to high protein content because peanut butter itself is a protein source. We're not fighting the base flavor; we're building on it. The fat content in peanut butter also helps counteract the drying effect of added protein in ways that other cookie formats don't have access to.
We spent months testing protein blend ratios. The final formulation is a proprietary blend of whey protein concentrate, whey protein isolate, and casein protein in proportions that balance fast-absorbing and slow-absorbing protein and, critically, don't affect the texture of the cookie the way single-source protein additions do.
Why we chose chicory inulin for fiber
Fiber is the other thing protein bars get wrong. Most add it because it helps the nutrition label, not because it's doing something meaningful.
We use chicory inulin, a prebiotic fiber derived from chicory root. The distinction matters. Chicory inulin isn't just fiber in the slows-digestion sense. It's a prebiotic, which means it actively feeds beneficial bacteria in the gut. The gut health angle is a growing area of nutrition research, and chicory inulin is one of the most studied prebiotics with consistent evidence for supporting gut microbiome health.
It also has a genuinely good texture profile in baked goods, contributing to the soft and chewy texture of the cookie rather than working against it the way some fiber sources do. 4g per cookie, every cookie.
The GLP-1 conversation
We've thought carefully about how to talk about this, because the language around GLP-1 medications and food is still evolving and a lot of it is being handled badly by brands trying to attach themselves to a trend opportunistically.
Here's what we actually believe: people on GLP-1 protocols are eating less, often significantly less, and that makes nutritional density more important than ever. If you're eating fewer overall calories, every bite needs to work harder. You need protein to preserve muscle mass. You need fiber to support gut health and satiety. You need ingredients that are real and functional, not fillers and sweeteners.
The Protein cookie wasn't designed as a GLP-1 product. It was designed as a genuinely high-quality, protein-dense, fiber-rich cookie that actually tastes like food. The fact that those qualities make it well-suited to intentional eating is a function of the standards we set, not a positioning strategy we built after the fact.
10g complete protein. 4g prebiotic fiber. No chalky aftertaste. Tastes like a real peanut butter cookie. We think that earns the label.
Sources:
Hardening in Protein-Fortified Nutrition Bars: Mechanisms — Wiley
Hardening of high-protein nutrition bars and sugar/polyol-protein phase separation — ScienceDirect
Slow and fast dietary proteins differently modulate postprandial protein accretion — PNAS
The Prebiotic Potential of Inulin-Type Fructans: A Systematic Review — Advances in Nutrition
Preserving Lean Body Mass in Patients Taking GLP-1 for Weight Loss — Mass General
Consuming more protein may protect patients taking anti-obesity drug from muscle loss
