Overhead of spicy, high-protein meals from ICON Meals

Fuel the Fire.
Crush Your Goals.

If you like a little heat with your high-protein routine, good news. Spicy compounds like capsaicin can support thermogenesis and may help with appetite control when part of a broader plan. Pair that with adequate protein and you get meals that are satisfying, simple, and goal-friendly.

Illustration of chili peppers and the capsaicin molecule

What the science says about spicy foods

Capsaicin has been shown to boost thermogenesis and increase energy expenditure in humans and animal models. It is not magic, but may play a supportive role in weight management.[1]

Evidence suggests regular capsaicin intake can help reduce appetite and energy intake for some individuals. Effects vary by person.[2]

Close-up of a high-protein meal with grilled chicken and vegetables

Why protein makes meals stick

Higher-protein eating patterns are linked to greater satiety, lower spontaneous calorie intake, and better protection of lean mass during weight loss.[1]

Acute protein intake can suppress ghrelin and increase CCK/GLP-1, which help you feel fuller.[3]

Quick Picks From Our New Line-Up

Make it Work in 90 Seconds

  • Protein anchor: 20–40 grams per meal.
  • Smart carbs + color: Add rice or potatoes and a veggie.
  • Anchor your meal with protein, then fill the rest of your plate to match your appetite.
  • Pro Tip: Keep two “back-up” entrées in the freezer for late nights.

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References

  1. Whiting, S., et al. (2012). Capsaicinoids and capsinoids... Appetite, 59(2), 341–348.
  2. Janssens, P. L., et al. (2014). Capsaicin increases sensation of fullness... Appetite, 77, 44-49.
  3. Bowen, J., et al. (2006). Appetite hormones and energy intake in obese men... Intl. Journal of Obesity, 30(11), 1696-1702.
  4. Nutrition data for shrimp. Medical News Today.
  5. Nutritional benefits of chicken thighs. EatingWell.