Chicken Quinoa Soup with Lemon and Spinach

Published September 11, 2026 · Updated September 27, 2026Be the first to rate this recipe
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Chicken Quinoa Soup with Lemon and Spinach

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A simple whole-food chicken quinoa soup brightened with lemon and spinach for easy weeknight meals.

A high-protein soup should still taste like something you genuinely want for dinner. This Chicken Quinoa Soup with Lemon and Spinach combines tender chicken, quinoa, and spinach with fresh vegetables and herbs in a bright, savory broth, so it works as a weeknight meal or a batch-cook option.

Ingredients

  • 1 tablespoon extra-virgin olive oil
  • 1 yellow onion, diced
  • 2 carrots, diced
  • 2 celery stalks, diced
  • 3 garlic cloves, minced
  • 1 teaspoon dried thyme
  • 1 pound boneless, skinless chicken breast or thighs
  • 3/4 cup dry quinoa, rinsed thoroughly
  • 6 cups chicken broth
  • 3 cups fresh spinach
  • Juice of 1 lemon
  • Sea salt, black pepper and fresh parsley

Instructions

  1. Warm the olive oil in a soup pot over medium heat. First, cook the onion, carrots, and celery for 6 to 8 minutes until softened.
  2. Add the garlic and thyme. Cook for about 30 seconds until fragrant.
  3. Add the chicken, rinsed quinoa, and chicken broth. Bring to a boil, then reduce the heat and simmer partially covered for about 20 minutes, or until the quinoa is tender and the chicken is cooked through.
  4. Remove the chicken and shred it with two forks. Then return the shredded chicken to the pot.
  5. Stir in the spinach until wilted. Finally, finish with lemon juice, chopped parsley, and salt and pepper to taste.

How much protein does chicken quinoa soup provide?

The exact amount depends on the cut of chicken and serving size; however, chicken and quinoa together make this substantially more protein-rich than most vegetable soups. For a balanced meal, divide the pot into six servings. This makes it easy to portion for lunches or dinners throughout the week.

Recipe details

  • Prep time: 15 minutes
  • Cook time: 30 minutes
  • Total time: 45 minutes
  • Yield: 6 servings
  • Category: Soup
  • Cuisine: American / Mediterranean-inspired

Helpful adjustments

Use chicken thighs for deeper flavor, or choose breast meat for a leaner result. In addition, rinse quinoa well before cooking to remove its naturally bitter outer coating. For more body, simmer uncovered a few minutes to concentrate the broth, or add a splash of extra lemon for brightness. Finally, adjust seasoning at the end because flavors intensify as the soup rests.

For more practical, protein-forward recipes and kitchen tips, visit The Nutrient.

Nutrition Facts

Estimated nutrition per serving

Calories350 kcal

% Daily Value*

Total Fat
10 g
Saturated Fat
2 g
Total Carbohydrate
34 g
Dietary Fiber
5 g
Total Sugars
5 g
Protein
31 g
Sodium
620 mg
* Estimated values. Actual nutrition may vary with ingredients and serving size.

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