If you're taking a GLP-1 medication like Ozempic, Wegovy, or Mounjaro, you already know the feeling: your appetite has changed dramatically, you're eating smaller portions, and meals that used to feel effortless now require more thought. That's actually a good thing, but it comes with a challenge most people don't talk about enough.

When you're eating less, every bite has to work harder.

You can't afford to fill that smaller window with empty calories, artificial fillers, or snacks that look healthy on the outside but deliver very little nutrition. Your body still needs protein to preserve muscle mass, fiber to support digestion, and real micronutrients to keep energy stable — it just needs them in a smaller, more concentrated package.

That's where your snack choices become genuinely important.

What GLP-1 users actually need from a snack

Reduced appetite doesn't mean reduced nutritional needs. In fact, many registered dietitians who work with GLP-1 patients emphasize that protein intake becomes more critical, not less, because the body tends to break down muscle alongside fat during significant weight loss. Hitting your protein targets when you're eating less food requires intentionality — and snacks are one of the most efficient ways to close that gap.

Here's what to look for:

High protein relative to serving size. Not just grams on the label — protein as a percentage of total calories. A snack with 6g of protein but 300 calories is working less hard for you than one with 6g of protein and 150 calories.

Real, whole-food ingredients. Your gut is doing real work adjusting to a GLP-1 medication. Processed ingredients, artificial sweeteners, and synthetic additives can make that adjustment harder. The shorter and more recognizable the ingredient list, the better.

Fiber to support fullness and digestion. GLP-1 medications slow gastric emptying, which can cause digestive discomfort for some people. Snacks with natural fiber from nuts, seeds, and whole grains support a smoother process.

Manageable portion size. You want something satisfying in a small serving — not something that requires willpower to stop eating.

The snacks worth eating

We're not going to pretend this is a neutral list. We built Tosi because we couldn't find a snack that checked all these boxes — so we made one.

Tosi Crunchy Bars — deliver real protein and fiber from whole food ingredients like nuts and seeds. No protein isolates, no artificial sweeteners, no fillers. Just the kind of snack that earns its place in a smaller, more intentional eating pattern.

Tosi Crispy Protein Puffs — made with pumpkin seeds, flax, quinoa, millet, and amaranth. 12 ingredients or less. These clusters deliver a satisfying crunch you want when you want something savory, with protein and fiber that comes from actual food rather than a powder added at the end.

Beyond Tosi, other snacks genuinely worth considering include raw nuts and nut butters, hard-boiled eggs, full-fat Greek yogurt, edamame, and cheese. The common thread: whole food protein sources with minimal processing.

What to avoid

Ultra-processed protein bars with more than 20 ingredients. Anything where sugar alcohols or artificial sweeteners appear in the first five ingredients. "Protein" snacks where the protein comes entirely from isolates rather than whole food sources.

The bottom line

On a GLP-1 medication, your snack choices carry more weight than they used to — because your total food intake is lower and your nutritional needs are unchanged. Choose snacks with real protein, real fiber, real ingredients.

Tosi bars and puffs are available at Costco, Sprouts, Target, Thrive Market, and on Amazon.