Recipe

High-Protein Quinoa & Tuna Power Salad

A fresh, protein-packed lunch salad combining quinoa, tuna, crunchy vegetables, and a zesty lemon-herb dressing for a satisfying and nutritious meal.

⏱ 30 min total 🥣 4 servings ⭐ Easy 🌍 Contemporary American
Prep15 min
Cook15 min
Total30 min
Serves4

Ingredients

  • 1 cup quinoa (uncooked)
  • 2 cups water
  • 2 (5 oz) cans of tuna in water, drained
  • 1 medium cucumber, diced
  • 1 cup cherry tomatoes, halved
  • 1/2 red bell pepper, diced
  • 1/4 cup red onion, finely chopped
  • 1/4 cup fresh parsley, chopped
  • 3 tablespoons extra-virgin olive oil
  • 2 tablespoons fresh lemon juice
  • 1 teaspoon Dijon mustard
  • 1 garlic clove, minced
  • Salt and black pepper to taste

Instructions

  1. Rinse the quinoa under cold water using a fine-mesh strainer to remove bitterness.
  2. In a medium saucepan, bring 2 cups of water to boil. Add quinoa, reduce heat to low, cover, and simmer for about 15 minutes, or until quinoa is fluffy and water is absorbed. Remove from heat and fluff with a fork. Let it cool to room temperature.
  3. In a large bowl, combine the drained tuna, diced cucumber, halved cherry tomatoes, diced red bell pepper, chopped red onion, and fresh parsley.
  4. In a small bowl, whisk together olive oil, lemon juice, Dijon mustard, minced garlic, salt, and black pepper until well emulsified to create the dressing.
  5. Add the cooled quinoa to the large bowl with vegetables and tuna. Pour the dressing over the salad and gently toss everything together until fully combined and well coated.
  6. Taste and adjust seasoning with more salt, pepper, or lemon juice as desired.
  7. Divide the salad into 4 portions. Serve immediately or chill in the refrigerator for up to 2 days for meal prep convenience.

Chef tips

  • To save time, use pre-cooked quinoa available in some stores or cook quinoa ahead and refrigerate for up to 3 days.
  • For a vegetarian version, substitute tuna with cooked chickpeas or white beans for a similar protein boost.
  • If fresh lemon is unavailable, substitute with 1 tablespoon apple cider vinegar and reduce the olive oil slightly to balance acidity.
  • Be gentle when tossing the salad to keep the tuna flakes intact for better texture and presentation.

Pros

  • High in complete protein from both quinoa and tuna to keep you full and energized.
  • Quick and easy to prepare, suitable for meal prep or a fast weekday lunch.
  • Gluten-free and pescatarian-friendly, matching many dietary preferences.

Cons / watch-outs

  • Contains fish, so not suitable for those with seafood allergies.
  • Some may find the salad a bit dry without additional dressing or moisture.

Diet & nutrition notes

Diet notes: This recipe is naturally gluten-free, high-protein, and suitable for pescatarians. It contains moderate healthy fats from olive oil and tuna. Adjust salt to preference for sodium-conscious diets.

Nutrition note: A typical serving provides approximately 320 calories, 30g protein, 10g fat, and 22g carbohydrates with 4g dietary fiber, making it a balanced lunch option to support muscle maintenance and energy.

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