High-Protein Cucumber Salad for Longevity (40g Protein)

This refreshing high-protein cucumber salad combines crisp vegetables with tender chicken and creamy Greek yogurt for 40g of protein per serving. Ready in just 10 minutes, it’s perfect for meal prep, light lunches, or post-workout recovery meals that keep you full and energized.

Quick Info Card

• Nutrition Information (Per Serving)
  • Calories: 320
  • Protein: 40g
  • Carbohydrates: 15g
  • Fat: 10g
  • Fiber: 2g
  • Sugar: 9g
  • Sodium: 380mg
  • Calcium: 25% DV
  • Vitamin C: 20% DV

Ingredients

Salad Base:

• 1 medium cucumber, finely sliced
• ½ small red onion, diced
• 150g cooked chicken breast, diced or shredded

Creamy Dressing:

• 160g low-fat Greek yogurt
• 1 clove garlic, minced or grated fresh
• 6ml (about ½ tablespoon) olive oil
• ½ squeeze of lemon or 1 tsp lemon juice
• Optional: lemon zest for brightness

Seasonings:

• Salt and pepper to taste
• Optional: fresh dill, parsley, or mint

Instructions

1. Prep Ingredients: Finely slice cucumber into thin rounds or half-moons. Dice red onion into small pieces. Dice or shred cooked chicken breast into bite-sized pieces. Mince or grate fresh garlic.
2. Prepare Dressing Base: In a 750ml bowl, combine Greek yogurt, minced garlic, olive oil, and lemon juice. Whisk until smooth and creamy.
3. Add Vegetables & Protein: Add sliced cucumber, diced red onion, and chicken breast to the bowl with the yogurt dressing.
4. Season & Enhance: Season generously with salt and pepper to taste. Add optional lemon zest for extra brightness and fresh herb flavor if desired.
5. Mix Thoroughly: Cover the bowl with a lid and shake vigorously for 30 seconds, or use a large spoon to mix until all ingredients are evenly coated with the creamy dressing.
6. Chill & Serve: Serve immediately for a crisp, refreshing salad, or cover with lid and refrigerate for 1-2 hours to allow flavors to meld. Keeps fresh for up to 2 days in the fridge.

Tips to Serve

• Meal Prep Strategy: Make 3-4 servings at once in separate containers. Keep dressing separate until ready to eat to maintain cucumber crunch for up to 3 days.
• Serving Suggestions: Serve over mixed greens, in a whole wheat pita pocket, with whole grain crackers, or alongside quinoa for a complete balanced meal.
• Protein Variations: Swap chicken for canned tuna, grilled shrimp, hard-boiled eggs, or chickpeas for vegetarian option while maintaining high protein content.
• Flavor Boost: Add fresh dill, mint, za’atar seasoning, or everything bagel seasoning for Mediterranean or Middle Eastern flavor profiles.

Why It’s Good for Health

This high-protein cucumber salad is a longevity-supporting meal that combines lean protein with probiotics and hydrating vegetables. The 40g of complete protein from chicken and Greek yogurt supports muscle maintenance, which becomes increasingly important after age 30 for metabolic health and functional independence. Greek yogurt delivers probiotics that enhance gut microbiome diversity, linked to improved immunity, inflammation reduction, and healthy aging. Cucumbers provide hydration and silica for skin health and joint support, while their low calorie density helps with weight management without sacrificing satiety. The garlic and olive oil combination offers anti-inflammatory compounds and heart-healthy monounsaturated fats that support cardiovascular function. Red onion adds quercetin, a powerful antioxidant with anti-cancer properties. At just 320 calories with balanced macronutrients, this salad provides sustained energy without blood sugar spikes, making it ideal for longevity-focused eating patterns that emphasize nutrient density over calorie counting.

Conclusion

This 10-minute high-protein cucumber salad proves that healthy eating can be quick, delicious, and incredibly satisfying. With 40g of protein and refreshing Mediterranean flavors, it’s a practical solution for busy individuals committed to longevity and wellness without spending hours in the kitchen.

FAQs

Q: Can I make this without chicken? A: Absolutely! Use 150g canned tuna, grilled shrimp, diced tofu, or double the Greek yogurt and add chickpeas for plant-based protein.

Q: How long does this salad last in the fridge? A: Best consumed within 2 days. The cucumber releases water over time, so it’s freshest within 24 hours. Store dressing separately for longer shelf life.

Q: Can I use regular yogurt instead of Greek? A: Greek yogurt is preferred for its thick texture and higher protein content (20g vs 8g per cup). Regular yogurt will make the salad watery.

Q: Is this salad keto-friendly? A: Yes! At approximately 8g net carbs per serving, it fits most keto macros perfectly while delivering substantial protein.

Q: Can I prep the chicken ahead? A: Yes! Grill or bake chicken breasts in bulk, store for up to 4 days, and use as needed. Rotisserie chicken also works great.

Q: What if I don’t have fresh garlic? A: Use ½ teaspoon garlic powder or 1 teaspoon garlic paste. Fresh garlic provides the best flavor and health benefits.

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