If I had my way I would eat a big bowl of quinoa salad every day. This is exactly why I have so many quinoa salad recipes on this blog. I know you feel in a similar way because my Quinoa Salad with Avocado, Butternut Squash Quinoa, Mediterranean Quinoa Salad, and Thai Quinoa Salad recipes are amongst some of the most visited pages on this blog.

Today, we are adding a new one to the collection. This Quinoa Lentil Salad is a naturally vegetarian and gluten-free salad, combining flavors of fresh mint, protein-packed quinoa and lentils, and tangy lemon in one bowl.

Quinoa Lentil Salad placed in a bowl garnished with fresh mint

I Love This Recipe Because It:

  • Is a protein-packed filling salad that you can serve as a side dish (or a light main dish) or prepare it in advance for weekday lunches or meal prep.
  • Comes together in less than 45 minutes with only 9 simple ingredients
  • Is a great way to add in some good-for-you plant protein into your diet thanks to quinoa

Ingredients Notes + Substitutions

I love to create quinoa recipes that combine flexible ingredients with unique flavors. This lentil quinoa salad recipe is no exception, as it is packed with fresh mint, quinoa, green French green lentils, Kalamata olives, feta cheese, and red onion.

Ingredients to cook lentils and quinoa together in one pot
  • Quinoa: This protein-packed grain comes in a variety of colors (white, red, and tricolor). I opted for tri-color quinoa but you can use whichever variety you have on hand.
  • French Green Lentils (aka French du Puy lentils): This variety of lentils have a greyish-green color and a nutty and peppery taste. When cooked, they hold their shape with a texture that is tender but not mushy. If you don’t have them on hand, you can also use regular green lentils.
  • Kalamata Olives: You’re likely to find Kalamata olives in many Greek or Mediterranean dishes. Find them in the olive cart or jars at your local grocery store.
  • Fresh Mint: In this recipe, the star ingredient of the show is mint. The combination of mint-lentils-feta is out of this world.
  • Cheese: I used feta cheese but goat cheese is also a great option. If you want this salad to be vegan simply omit feta cheese.
  • The Onion Family: Red onion is sweet and will go well with the salad’s salt and tang. It can easily be swapped with any of its onion relatives: green onions, white or yellow onions, or shallots.
Flavoring ingredients (red onion, feta, vinaigrette, olives, and mint)

PRO TIP:
When handling fresh mint treat the leaves like flowers by keeping them in clean water. Alternatively, trim the leaves, wrap them in a damp paper towel, and place them in a plastic bag. They should last up to two weeks when stored in the fridge.
And if you are a fan of salads with herbs and quinoa, be sure to try my Quinoa Tabbouleh Salad.

How To Prepare Quinoa and Lentils For Cooking

  • Quinoa: Always start by rinsing quinoa with water before cooking. This will wash away the grain’s natural, bitter-tasting coating called ‘saponin’. 
  • Lentils: Before cooking lentils for salad, sift through them in a bowl. Remove any small pieces of debris or pebbles, which can sometimes get bagged along with the legumes. Finally, rinse lentils with water as an extra precaution.

PRO TIP:
My guide, How To Make Quinoa Taste Good, will teach you how to season the grain properly, what simple flavors will enhance its taste, and how to pair it with the right dishes.

How To Make

This Quinoa and lentil salad recipe is great in any season and can be easily prepared. It is filling and satisfying and does not take much time or effort to put together.

Follow these directions to have it ready in under 45 minutes from start to finish:

How To Cook Lentils And Quinoa Together:

Steps showing how to cook them together

When making this lentils quinoa salad recipe, you can either use pre-cooked quinoa (3 cups cooked from 1 cup raw) and pre-cooked lentils (2 cups cooked from 1 cup raw lentils) or cook them together.

I personally like to cook them together in the same pot as I find it to be more efficient. Here’s how to do it:

A woman is fluffing quinoa from after it is cooked
  • Cook The Quinoa And Lentils: Place the rinsed quinoa and lentils in a medium-size saucepan with a tight-fitting lid. Pour the cooking liquid. You will need 3 cups of liquid. This can be either water or a combination of water or broth. I like to combine 2 cups water and 1 cup vegetable broth.
    Cover with a lid and cook over medium-high heat until the liquid comes to a boil. 
  • Let it simmer: Turn the heat to low and cook for 20 minutes or until the quinoa and lentils have absorbed all of the liquid. Turn the heat off and let them rest for 10-15 minutes. 
  • Let it rest: Fluff the lentils and quinoa with a fork and transfer to a large bowl. 
Showing steps of assembling quinoa and lentil salad
  • Make the vinaigrette: While the quinoa and lentils are cooking make the vinaigrette and prepare the rest of the ingredients. I used my all-time favorite olive oil and lemon-based lemon vinaigrette recipe. It is made by whisking together fresh lemon juice, lemon zest, olive oil, dijon mustard, garlic, salt and black pepper.
  • Assemble: Add the rest of the ingredients; olives, red onion, fresh mint, and feta cheese, and drizzle it with the dressing. Gently toss and serve.

PRO TIP:
I think one of the easiest ways to flavor quinoa is to cook it in broth. However, I find that it is better to use a combination of water and broth. While it is a personal preference, I think using only broth as the cooking liquid gives it a slightly overpowering flavor.

Lentil and Quinoa Salad close up with mint garnish

Variations For This Recipe

You can easily customize this quinoa, lentil, and feta salad according to your preferences and/or with what you have on hand. Here are a few variations:

  • Customize It For The Holidays: Make this lentil quinoa recipe perfect for the holidays by adding a handful of dried cranberries and chopped walnuts. 
  • Top it off with seasonal veggies: Roast up some veggies and transform this dish into a warm quinoa lentil sweet potato salad, similar to this Brussels Sprouts And Sweet Potatoes made with quinoa, which happens to be a reader favorite.
  • Using Fresh Herbs: Mint leaves right off the plant will give this salad a beautiful freshness, but consider adding fresh parsley and dill for more flavor and green goodness.
  • Pack in other veggies: Come spring, add in sauteed asparagus or come summer, add in a chopped red bell pepper or a fire roasted eggplant for color and more veggies.
  • Looking For A Vegan Option? That’s easy! Just remove the feta cheese for a protein-packed vegan salad or side dish.
  • Seasoning adjustments: As it is with all salad recipes, when it comes to seasoning it is best to taste as you go. The recipe below is just enough salty and just enough tangy as it is written. However, you can adjust it to your liking after giving it a quick taste at the end.
    • If You Like It Salty: Add an extra sprinkle or two of salt to the salad right before serving. Be aware that the lentils and quinoa are already seasoned, and the Kalamata olives and feta are salty-tasting before adding any extra. Remember to taste as you go!
    • If You Like It Tangy: Add one or two more tablespoons of lemon juice to help the salad taste of citrus and tang. And if you are a lover of tangy lemon flavor, be sure to try my Herbed Lemon Quinoa recipe as well. You can also swap lime juice and lime zest and use that instead of lemon in the dressing.

Making It Ahead of Time & Storage

  • To make ahead: Lentil and quinoa recipes are the ultimate meal-prep accessory because they can be made well ahead of time and chill in your fridge for days. Add the cooked and cooled quinoa and lentils to individual airtight containers and top with the rest of the salad ingredients. Store the lemon vinaigrette separately. Store everything in your fridge for 3 to 5 days while enjoying the portions for weekday lunches.
  • To store: Place leftovers in an airtight container and store in the fridge. They should be fresh up to 4 days.

A Few FAQs Answered:

Is quinoa salad supposed to be cold?

You can serve this salad either way. 

Can I Use Canned Lentils in this Quinoa Lentil Salad?

I would recommend against it, as canned lentils could take away from the salad’s freshness. They will save time, however, canned lentils could also be very mushy. If you do use them, drain and rinse them thoroughly before use.

Can I halve this recipe?

This salad recipe is perfect when you are serving a large crowd. It gives you a good 6-8 servings (about 6-7 cups of salad). However, if you are serving it to a smaller crowd, you can easily halve the recipe.

Is quinoa and lentils good for you?

Yes, quinoa is rich in fiber, minerals, antioxidants, and all nine essential amino acids. (Source) Lentils are also rich in protein and packed with vitamin B, magnesium, zinc and potassium. (Source)

A Few Dishes To Serve With This Salad

More Quinoa Recipes You Might Like

Quinoa Lentil Salad Recipe

5 from 3 votes
Yields8 servings
Prep Time20 minutes
Cook Time20 minutes
Total Time40 minutes
Detox Quinoa Lentil Salad with Lemon Vinaigrette Dressing: Packed with plant-based protein, mint, and feta this vegetarian and gluten-free salad recipe is perfect as a side dish or for meal prep. 

Ingredients 

For The Lentil Quinoa Salad

  • 1 cup raw white, red or tricolor quinoa (rinsed and drained)
  • 1 cup green French lentils or green lentils, rinsed and drained
  • 3 cups of liquid*, water, vegetable broth or a combination of the two
  • ½ teaspoon Kosher salt
  • 1 cup Kalamata olives, chopped
  • 1 cup red onion, chopped
  • 1 cup fresh mint, loosely packed
  • 1 cup feta cheese, crumbled

For The Lemon Vinaigrette

  • ½ cup olive oil
  • 4 tablespoons lemon juice
  • 2 small cloves of garlic, minced
  • 1 teaspoon dijon mustard
  • 1 teaspoon kosher salt
  • ½ teaspoon black pepper

Instructions 

  • Start with cooking quinoa and lentils: To do so, place quinoa, lentils, cooking liquid, and salt in a medium saucepan with a tight-fitting lid. Cover it with the lid and cook over medium-high heat until it comes to a boil. Once it does, turn the heat to low and cook for 20 minutes or until all the liquid is absorbed. Turn the heat off and let it rest for 15 minutes. Fluff it with a fork and transfer to a large bowl to cool.
  • Add the rest of the ingredients; olives, red onion, mint, and feta cheese into the bowl.
  • Make the vinaigrette by whisking together all the ingredients in a bowl or mason jar until emulsified.
  • Drizzle the salad with the dressing. Give it a gentle toss.
  • Taste for seasoning and acidity. If you like it saltier, add more salt. If you like it more citrusy, add more lemon juice.
  • Serve while still warm.

Video

Notes

A Few FAQs Answered:
  • Alternatively, you can use pre-cooked quinoa and lentils for this salad. If you do so, please use 3 cups of cooked quinoa and 2 cups of cooked lentils.
  • To Make Ahead: Add the cooked and cooled quinoa and lentils to individual airtight containers and top with the rest of the salad ingredients. Store the lemon vinaigrette separately. Store everything in your fridge for 3 to 5 days while enjoying the portions for weekday lunches.
  • Should I serve it warm or cold? You can serve it either way.
  • Can I Use Canned Lentils? I would recommend against it, as canned lentils could take away from the salad’s freshness. They will save time, however, canned lentils could also be very mushy. If you do use them, drain and rinse them thoroughly before use.
  • Cut The Recipe In Half If It’s Too Much: This salad recipe is perfect when you are serving a large crowd. It gives you a good 6-8 servings (about 6-7 cups of salad). However, if you are serving it to a smaller crowd, you can easily halve the recipe.

Nutrition

Calories: 376kcal | Carbohydrates: 33g | Protein: 13g | Fat: 22g | Saturated Fat: 5g | Cholesterol: 17mg | Sodium: 925mg | Potassium: 207mg | Fiber: 10g | Sugar: 2g | Vitamin A: 384IU | Vitamin C: 8mg | Calcium: 148mg | Iron: 3mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Course: Salad
Cuisine: American
Tried this recipe?Mention @foolproofliving or tag #foolproofeats!

This recipe was originally published in May 2020. It has been updated with a how-to recipe video in May 2021.

About Aysegul Sanford

Hello Friend! I'm Aysegul but you can call me “Ice." I’m the cook/recipe-tester/photographer behind this site.

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5 from 3 votes (2 ratings without comment)

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Recipe Rating




4 Comments

  1. 5 stars
    I just had this as a side with grilled chicken. What a great salad. We loved every bite. The dressing is perfect for this. Thank you

    1. This is music to my ears Karen. Thanks for coming by and taking the time to leave a review about your experience.
      I truly appreciate it.

  2. I’m a big fan of Quinoa and make it all the time. I was looking for some new ideas to prepare quiona and happened upon your page, I will be making a few of your various recipes. Some of mines are similar to yours.