This Zucchini and Basil Protein Soup is a creamy, high-protein blend made with fresh zucchini, basil pesto, and smooth cottage cheese. It’s light yet satisfying, perfect for clean eating and busy weeknights. Because it reheats beautifully, it also makes an excellent meal prep dinner or cozy winter comfort food. If you’re looking for a healthy, low-calorie soup that still feels rich and flavorful, this one checks every box.

• Prep Time: 10 minutes
• Cook Time: 20 minutes
• Total Time: 30 minutes
• Servings: 4
• Category: Soups
• Cuisine: American

Ingredients

For the Soup:

• 5 cups chopped zucchini
• 1+ tablespoons pesto
• 1 tablespoon olive oil
• 1 cup chopped onion
• 3 cups chicken bone broth
• 2 cups 4% cottage cheese, blended
• ½ teaspoon salt (or more to taste)
• ½ teaspoon pepper
• Optional: grated parmesan for serving

Ingredient Notes

• Blending the cottage cheese separately keeps the soup extra smooth and prevents curdling.
• Bone broth adds protein and richness, but regular chicken broth works too.
• Use more or less broth depending on how thick you want the soup.
• Fresh basil and parmesan make simple but delicious garnishes.

How to Make Zucchini and Basil Protein Soup

1. Sauté the Aromatics
   Heat olive oil in a large soup pot over medium heat. Add the chopped onion and cook until softened. Stir in the garlic and cook for another minute until fragrant.
2. Cook the Zucchini
   Add the chopped zucchini, salt, and pepper. Stir to coat, then pour in the chicken bone broth. Simmer for 10–12 minutes, or until the zucchini is tender.
3. Blend the Base
   Remove the pot from heat and use an immersion blender (or high-speed blender) to puree the soup until smooth. Let the soup cool slightly before the next step.
4. Blend the Cottage Cheese
   Blend the cottage cheese separately until completely smooth. Mix one cup of the warm blended soup with the cottage cheese, then pour the mixture back into the pot and stir until creamy.
5. Add Flavor & Serve
   Stir in the pesto, taste, and adjust seasoning as needed. Ladle into bowls and top with grated parmesan if desired. Serve warm.

Why You’ll Love This Recipe

• High in protein while staying low in calories — ideal for detox soup and clean eating routines.
• Ready in just 30 minutes using simple, everyday ingredients.
• Smooth, creamy texture without any heavy cream.
• Great for meal prep dinner since it stores and reheats wonderfully.
• Light enough for healthy lunches but cozy enough for winter comfort food.

Variations & Substitutions

• Use vegetable broth to make the soup completely vegetarian.
• Add spinach or kale before blending for an extra-green detox soup.
• Swap basil pesto for a mild kale pesto if you want a lower-calorie option.
• Add red pepper flakes or jalapeño for gentle heat.
• Stir in shredded chicken for an even higher-protein option.

Storage & Reheating

Fridge: Store in an airtight container for 3–4 days.
Freezer: Freeze up to 3 months. Thaw in the fridge overnight before reheating.
Reheating: Warm gently on the stovetop or microwave. Stir well to restore creaminess.

What to Serve With Zucchini and Basil Protein Soup

• A simple mixed-greens salad
• Toasted sourdough or whole-grain bread
• Roasted vegetables
• Grilled chicken or a protein-packed sandwich

FAQ

Can I make this soup ahead of time?
Yes — it’s perfect for meal prep dinner. The texture stays smooth, and flavors deepen as it sits in the fridge. Just reheat gently.

Can I use frozen zucchini?
Absolutely. Thaw slightly and drain excess water before cooking to avoid thinning the soup.

How do I make this soup thicker?
Use less broth or add an extra half cup of blended cottage cheese. Simmer uncovered for a few minutes to reduce liquid.

Is this soup good for clean eating or detox meals?
Yes, it’s high in protein, low in calories, and packed with vegetables — ideal for clean eating, low-calorie meals, or a winter detox soup.

Nutrition (Estimated)

Calories: 228
Protein: 26g
Carbs: 14g
Fat: 9g
Fiber: 2g
Sugar:

Nutrition facts are estimated using online tools and may vary based on your ingredients and preparation. For precise dietary advice, please consult a nutrition professional.