Protein & Nutrition Blog – Marmels

Bar chart of protein per snack under 300 calories: edamame 18 g, Greek yogurt 15 g, cottage cheese 14 g, Marmels bar 12 g, two eggs 12 g, beef jerky 11 g and chickpeas 7 g

High-Protein Snacks Under 300 Calories That Keep You Full

by Mo Mandegar, PhD on Jul 15 2026

The 3 p.m. snack decides how the rest of your afternoon feels. Protein is the most satiating macronutrient, so a snack built around it holds you longer than crackers or candy of the same size. Here are seven high-protein snacks under 300 calories, each with its protein and calorie counts, plus a simple formula for building your own.

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#healthy snacks
#high protein snacks
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#protein

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