Cold Black Lentil Salad (Make-Ahead Lunch Recipe)

This cold black lentil salad is a simple way to turn cooked lentils into a fresh and satisfying meal. Black beluga lentils hold their shape beautifully, making them ideal for salads, while crisp vegetables, fresh herbs, feta cheese, and a bright lemon dressing bring plenty of flavor to every bite.

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One of the best things about this salad is that it tastes even better after a little time in the refrigerator. The dressing has a chance to soak into the lentils, and the flavors come together beautifully. Serve it for lunch, pack it for meal prep, or add it to a picnic, potluck, or summer dinner spread.

Why You Will Love This Cold Black Lentil Salad

• It holds up beautifully. Unlike leafy salads that go soggy by noon, this lentil salad recipe is designed to be made ahead. The beluga lentils stay firm and glossy even after a day in the fridge.
• The dressing is everything. The lemon cumin dressing is zingy, garlicky, and just a little warm from the toasted cumin seeds and red pepper flakes. It’s the kind of lentil salad dressing you’ll want to put on roasted vegetables and grain bowls too.
• It’s high-protein and satisfying. One serving delivers around 18 grams of plant protein.
• It’s genuinely Mediterranean. Cucumber, cherry tomatoes, red onion, feta, fresh parsley and mint: this Mediterranean lentil salad hits all the bright, herb-forward flavors you’d expect.

Key Ingredient Notes

Here’s what goes into this cold black lentil salad with feta:

• Black beluga lentils are the star. These tiny, glossy lentils hold their shape beautifully after cooking, unlike red lentils (which go soft) or green lentils (which can get mealy). That firm, slightly chewy texture is what makes this a great lentil salad recipe cold.
• Cucumber, cherry tomatoes, and red onion bring the crunch, sweetness, and bite. Slice the onion thin, as it mellows out as it sits in the dressing.
• Crumbled feta is salty, creamy, and pulls the whole salad together. Fresh parsley adds clean, green brightness, and mint lifts everything with a cooling edge.
• For the lemon cumin dressing: Olive oil and fresh lemon juice form the base. Finely grated garlic brings savory depth, and dried oregano is earthy and very Mediterranean. The real key is the toasted cumin seeds. Lightly crush them between your fingers before adding to the dressing to release their aroma.

How To Make Black Lentil Cold Salad

• Step 1: Cook the lentils. Add the black beluga lentils and water to a medium pot. Bring to a boil over medium-high heat, then reduce to a simmer for 20 to 25 minutes until tender but still holding their shape. Season with salt during the last few minutes of cooking. Drain well and let them cool completely. Don’t rush this step, as warm lentils will wilt the fresh herbs and slightly melt the feta.
• Step 2: Add the fresh ingredients. Once the lentils are fully cooled, add the cucumber, cherry tomatoes, red onion, feta, parsley, and mint to the bowl.
• Step 3: Pour over the dressing. Combine the olive oil, lemon juice, grated garlic, oregano, toasted cumin seeds, black pepper, red pepper flakes, and salt in a small jar. Shake until combined, then pour it over the salad and toss gently with a wooden spoon until everything is evenly coated.
• Step 4: Finish and serve. Add a few lemon slices and a little extra crumbled feta if you like, then toss once more. For the best flavor, chill for 15 to 20 minutes before serving.

Tips for the Best Lentil Salad

• Don’t overcook the lentils. Start checking at 20 minutes. You want them tender all the way through but still holding their shape. This is the most important step for a successful cold lentil salad.
• Salt the cooking water toward the end. Adding salt too early can toughen the lentil skin. Wait until the last 2 to 3 minutes.
• Toast the cumin seeds. Pre-toasted seeds from a jar work, but if you have raw cumin seeds, toast them in a dry skillet for about 60 seconds first. The flavor difference is noticeable.
• Taste and adjust before serving. Lentils absorb seasoning, so give the finished salad a taste and add a little extra lemon or salt if needed.

Serving Ideas and Variations

• Serve alongside grilled chicken, lamb, or salmon for a complete dinner.
• Spoon into warm pita pockets with a little hummus for a quick lunch.
• Add to a mezze spread with olives, tzatziki, and roasted peppers.
• Pack for meal prep. It keeps well in the fridge for up to 4 days.
• Make it vegan. Skip the feta or swap in a plant-based version.
• Add more greens. Toss in a handful of baby spinach or arugula right before serving.
• Go Greek-inspired. Add Kalamata olives and a little extra oregano to push this closer to a Greek lentil salad.
• Make it heartier. Stir in a cup of cooked quinoa for a protein-packed quinoa lentil salad that works as a full meal.

Black Lentil Cold Salad FAQs

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Cold Black Lentil Salad

This black lentil cold salad combines tender beluga lentils with cucumber, cherry tomatoes, feta cheese, parsley, and mint in a bright lemon-herb dressing. It's fresh, satisfying, and easy to prepare ahead for lunches, picnics, or simple meals.

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Prep Time: 15 minutes minutes

Cook Time: 25 minutes minutes

Total Time: 40 minutes minutes

Course: Salad

Cuisine: Mediterranean

Servings: 4

Author: Shilpa

Equipment

• Medium Pot
• Fine mesh strainer
• Large mixing bowl
• Small Jar or Bowl
• Cutting board and knife

Ingredients

For the Salad

• ▢ 1 cup dry black beluga lentils rinsed
• ▢ 3 cups water
• ▢ 1 teaspoon salt divided
• ▢ 1½ cups cucumber diced
• ▢ 1 cup cherry tomatoes halved
• ▢ ¼ medium red onion thinly sliced
• ▢ ½ cup feta cheese crumbled
• ▢ ¼ cup parsley chopped
• ▢ 2 tablespoons mint leaves chopped

For the Dressing

• ▢ ¼ cup olive oil
• ▢ 2 tablespoons lemon juice
• ▢ 1 garlic clove finely grated
• ▢ ½ teaspoon dried oregano
• ▢ ¼ teaspoon toasted cumin seeds
• ▢ ¼ teaspoon black pepper
• ▢ Pinch red pepper flakes

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Instructions

• Add black beluga lentils and water to a medium pot. Bring to a boil over medium-high heat.
• Reduce heat and simmer for 20 to 25 minutes until the lentils are tender but still holding their shape. Add ½ teaspoon salt during the last few minutes of cooking. Drain the lentils and let them cool completely.
• In a large mixing bowl, combine cooled lentils, cucumber, cherry tomatoes, red onion, feta, parsley, and mint.
• In a small jar or bowl, whisk together olive oil, lemon juice, garlic, oregano, toasted cumin seeds, black pepper, red pepper flakes, and remaining ½ teaspoon salt. Lightly crush the cumin seeds between your fingers before adding them to the dressing.
• Pour the dressing over the salad and toss gently until evenly coated. Taste and adjust seasoning if needed. Chill for 15 to 20 minutes before serving for the best flavor.

Notes

• Black beluga lentils hold their shape well and work best for this salad.
• Let the lentils cool completely before adding the vegetables to keep everything crisp.
• The salad can be made up to 24 hours ahead and stored in the refrigerator.
• For extra lemon flavor, add ½ teaspoon lemon zest to the dressing.
• If serving later, reserve a little feta and fresh herbs for garnish just before serving.

Nutrition

Calories: 344kcal | Carbohydrates: 31g | Protein: 16g | Fat: 18g | Saturated Fat: 4g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 11g | Cholesterol: 17mg | Sodium: 816mg | Potassium: 224mg | Fiber: 11g | Sugar: 2g | Vitamin A: 729IU | Vitamin C: 22mg | Calcium: 160mg | Iron: 5mg

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