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This high protein lentil salad blends cooked lentils with fresh vegetables and a zesty dressing. Ready in just 30 minutes, it’s a nutritious, gluten-free, vegan-friendly option perfect for quick lunches or meal prep.
Hearty lentils meet fresh veggies in a protein-packed salad ready in under 30 minutes.
This lentil salad is a delicious way to enjoy a hearty, plant-based meal that’s full of flavor and nutrients. It combines tender lentils with fresh vegetables and a zesty dressing for a refreshing dish.
Ideal for busy days, this salad comes together quickly and can be served warm or cold depending on your preference. The vibrant herbs and crisp veggies add a burst of freshness that complements the earthiness of the lentils.
Perfect for meal prep or a light lunch, it’s a versatile recipe that fits many dietary needs. Its balanced nutrition and satisfying texture make it a favorite for anyone seeking a wholesome, protein-rich salad.

Recipe Overview
Why This Recipe Works
Here’s why this High Protein Lentil Salad Recipe recipe has become a go-to favorite.
Why We Love It
- Packed with plant-based protein and fiber to keep you full and energized.
- Quick and easy to prepare, perfect for busy weeknights or meal prep.
- Naturally gluten-free and vegan, suitable for various dietary preferences.
- Uses simple, affordable ingredients that are easy to find in most kitchens.
- Versatile enough to be served warm or chilled, adapting to any season.
- Bright, fresh flavors with a tangy dressing that enhances every bite.
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Key Ingredients
Using brown or green lentils is key because they hold their shape well after cooking, providing a pleasant texture without turning mushy. Fresh lemon juice brightens the flavors and balances the earthiness of the lentils.
Gather these wholesome ingredients to create a vibrant and protein-rich lentil salad.
Ingredient Notes
- For the Salad
- 1 cup dry brown or green lentils
- 1 medium cucumber, diced
- 1 red bell pepper, diced
- 1/2 red onion, finely chopped
- 1 cup cherry tomatoes, halved
- 1/4 cup fresh parsley, chopped
- 1/4 cup fresh mint, chopped
- 1/2 cup cooked quinoa
- 1/4 cup crumbled feta cheese (optional)
- 2 tablespoons toasted pumpkin seeds
- For the Dressing
- 3 tablespoons extra virgin olive oil
- 2 tablespoons fresh lemon juice
- 1 teaspoon Dijon mustard
- 1 garlic clove, minced
- 1/2 teaspoon ground cumin
- Salt and freshly ground black pepper, to taste
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Equipment Needed
Step-by-Step Instructions
Follow these straightforward steps to prepare your high protein lentil salad with ease and confidence.
Pro Tip
Rinse the lentils thoroughly and cook them just until tender but still firm to avoid a mushy salad; this texture contrast is essential for a satisfying bite.
Success Tips
- Cook lentils just until tender to maintain a pleasant, firm texture.
- Use fresh herbs for the best flavor contrast and brightness.
- Allow the salad to rest for 10 minutes after dressing to let flavors meld.
- Chill the salad before serving if you prefer a refreshing cold dish.
- Toast cumin seeds lightly before grinding for a deeper dressing flavor.

Ingredient Swaps
If you need to switch up ingredients, these substitutions work well without compromising taste or nutrition.
Best Substitutions
- Red lentils can be used but cook time will be shorter and texture softer.
- Swap parsley and mint for cilantro or basil for a different herbal note.
- Use apple cider vinegar or white wine vinegar instead of lemon juice.
- Replace olive oil with avocado oil or walnut oil for a different flavor profile.
- Red onion can be replaced with shallots or green onions for milder taste.
Frequently Asked Questions
Q: Can I make this salad ahead of time?
A: Yes, it actually tastes better after the flavors meld for a few hours. Store in the fridge and toss before serving.
Q: Can I freeze this lentil salad?
A: Freezing is not recommended since the fresh vegetables will become watery and lose texture.
Q: What type of lentils work best?
A: Brown or green lentils hold their shape well and provide the best texture for salads.
Q: Is this salad suitable for meal prep?
A: Absolutely, it keeps well refrigerated for up to 3 days and is perfect for quick lunches.
Storage Tips
Keep your lentil salad fresh and tasty with these storage tips.
Storage & Reheating
- Store in an airtight container in the refrigerator for up to 3 days.
- If the salad absorbs too much dressing overnight, add a splash of olive oil or lemon juice before serving.
- Avoid freezing as the fresh vegetables will lose their texture.
- Stir well before serving after refrigeration to redistribute dressing.
What to Serve With It
Complement your high protein lentil salad with these simple and tasty sides or additions.
Serving Suggestions
- Warm whole grain pita bread or flatbread
- A side of roasted sweet potatoes
- Grilled chicken or tofu for extra protein
- A light cucumber yogurt dip or tzatziki

High Protein Lentil Salad Recipe
Ingredients
- For the Salad
- ☐ 1 cup dry brown or green lentils
- ☐ 1 medium cucumber, diced
- ☐ 1 red bell pepper, diced
- ☐ 1/2 red onion, finely chopped
- ☐ 1 cup cherry tomatoes, halved
- ☐ 1/4 cup fresh parsley, chopped
- ☐ 1/4 cup fresh mint, chopped
- ☐ 1/2 cup cooked quinoa
- ☐ 1/4 cup crumbled feta cheese (optional)
- ☐ 2 tablespoons toasted pumpkin seeds
- For the Dressing
- ☐ 3 tablespoons extra virgin olive oil
- ☐ 2 tablespoons fresh lemon juice
- ☐ 1 teaspoon Dijon mustard
- ☐ 1 garlic clove, minced
- ☐ 1/2 teaspoon ground cumin
- ☐ Salt and freshly ground black pepper, to taste
Instructions
- 1 Rinse the lentils under cold water using a colander to remove any debris or dust.
- 2 Place the lentils in a medium saucepan and cover with water by about 2 inches. Bring to a boil, then reduce heat and simmer gently until lentils are tender but still hold their shape, about 18-20 minutes.
- 3 Drain the lentils well and transfer to a large mixing bowl to cool slightly.
- 4 Combine the diced cucumber, red bell pepper, red onion, cherry tomatoes, parsley, mint, cooked quinoa, and toasted pumpkin seeds with the lentils.
- 5 Whisk together olive oil, lemon juice, Dijon mustard, minced garlic, cumin, salt, and pepper in a small bowl to make the dressing.
- 6 Pour the dressing over the lentil mixture and toss gently to coat all ingredients evenly.
- 7 Sprinkle crumbled feta cheese on top if using, then serve warm or chilled as preferred.
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