This High Protein Broccoli Cheddar Soup Recipe is a delightful way to enjoy a comforting bowl of warmth packed with nutrition and flavor. Creamy, cheesy, and loaded with vibrant green broccoli, this soup elevates a classic favorite by adding a protein boost that leaves you feeling satisfied and energized. Perfect for cozy dinners or a healthy lunch, this soup combines simple ingredients in a way that’s both hearty and nourishing without any fuss. It’s one of those dishes you’ll come back to again and again because it hits every note—velvety texture, rich cheese flavor, and a subtle hint of sweetness from tender carrots and onions.

Ingredients You’ll Need
Getting the ingredients right is the secret behind this soup’s luscious taste and thick, creamy texture. Each component plays a vital role, whether it’s the mellow sweetness of carrots or the sharpness of cheddar cheese that perfectly balances the broccoli.
- Butter: Adds a rich base for sautéing vegetables and gives the soup a velvety mouthfeel.
- Large yellow onion, diced: Infuses the soup with aromatic sweetness as it softens.
- Large carrots, diced: Bring subtle natural sweetness and vibrant color to the mix.
- Celery stalk, diced: Offers a fresh, slightly crisp texture to balance richness.
- Garlic cloves, minced: Deliver a wonderful depth of flavor and a mild kick of warmth.
- Vegetable broth: Forms the savory, flavorful liquid base for the soup.
- Chopped broccoli: The star veggie that’s packed with nutrients and fiber.
- 1% milk: Lightens the soup without sacrificing creaminess.
- Cheddar cheese, shredded: Melts throughout to give that classic sharp, cheesy flavor.
- Low-fat cottage cheese: Boosts the protein content while contributing to a silky consistency when blended.
How to Make High Protein Broccoli Cheddar Soup Recipe
Step 1: Sauté the Base Vegetables
Begin by melting the butter in a large pot over medium heat until it’s bubbly and fragrant. This rich start is essential for coaxing out the flavors of your onions, carrots, and celery as you sauté them until tender—about ten minutes. Taking your time here helps deepen the natural sweetness and builds layers of flavor that are so important in a good soup.
Step 2: Add Garlic for Aromatic Warmth
Once your base veggies have softened, stir in the minced garlic and cook it for about a minute until you can smell its inviting aroma. Garlic quickly transforms the taste profile, adding a subtle pungency that harmonizes beautifully with the cheddar.
Step 3: Incorporate Broth, Broccoli, and Spices
Sprinkle a little flour and smoked paprika to coat the sautéed vegetables evenly. This step helps with thickening and adds a smoky nuance. Then, pour in the vegetable broth and toss in your chopped broccoli. Bring the pot to a simmer, letting all those vibrant flavors meld together for about 8 to 9 minutes, until the broccoli is perfectly tender but still bright green.
Step 4: Blend in Milk and Cheeses
Lower the heat before adding the milk, gently warming it through without boiling. This prevents the milk from curdling and keeps the texture luscious. Next, blend cottage cheese until smooth and stir it into the soup along with shredded cheddar, letting both melt in to create a thick, creamy base that’s deliciously rich and packed with protein.
Step 5: Blend for Creaminess and Season
For that fantastic silky finish, blend a portion of the soup using a blender or an immersion blender. This step gives your soup a lovely creaminess while still leaving some broccoli chunks for texture. Finish by seasoning with salt and pepper to taste—adjusting until just right—and serve your hot, comforting bowl of soup.
How to Serve High Protein Broccoli Cheddar Soup Recipe
Garnishes
Adding garnishes takes this soup from simply tasty to truly irresistible. Consider topping each serving with a sprinkle of extra shredded cheddar or a dollop of sour cream for added richness. Fresh herbs like chopped chives or parsley bring a pop of color and fresh flavor, while a few crunchy croutons add the perfect satisfying bite.
Side Dishes
This hearty soup pairs wonderfully with crusty bread or a slice of garlic toast for dunking. A crisp side salad with a zesty vinaigrette helps balance the creaminess with brightness and freshness, making the meal complete and well-rounded. You could also serve it alongside a protein-packed grilled chicken breast for an even more fulfilling plate.
Creative Ways to Present
Turn your soup into a visual treat by serving it in hollowed-out mini bread bowls or mason jars for casual dinners or potlucks. Another fun idea is layering it in a clear glass with some toasted cheese croutons between spoonfuls, creating a layered effect that’s both pleasing and tasty. Presentation helps set the mood for enjoying your High Protein Broccoli Cheddar Soup Recipe as a special, cozy treat.
Make Ahead and Storage
Storing Leftovers
Leftover broccoli cheddar soup keeps well in an airtight container in the refrigerator for up to four days. As time passes, the flavors deepen, making it even tastier the next day. Just give it a quick stir before reheating to recombine any ingredients that may have settled.
Freezing
This soup freezes beautifully, so feel free to make a big batch! Cool it completely before transferring it to freezer-safe containers or bags. It will maintain its texture and flavor for up to two months, providing an easy, nutrient-packed meal on a busy day.
Reheating
Reheat gently on the stovetop over low to medium heat, stirring occasionally to prevent sticking and ensure even warming. Avoid boiling to protect the creaminess of the milk and cheese. If the soup thickens too much, stir in a splash of milk or broth until you reach the desired consistency.
FAQs
Can I make this soup vegan or dairy-free?
Yes! Substitute the cheddar and cottage cheese with your favorite plant-based cheeses and use a non-dairy milk such as oat or almond milk. Keep the vegetable broth and extra veggies for that comforting taste.
Is this soup suitable for meal prep?
Absolutely. The High Protein Broccoli Cheddar Soup Recipe holds up well in the fridge and freezer, making it ideal for preparing meals ahead of time. Just be mindful of reheating gently to maintain the creamy texture.
How can I increase the protein content even more?
Adding a scoop of unflavored protein powder or some cooked quinoa before blending can boost protein further. Alternatively, stir in some cooked diced chicken or turkey for a more substantial meal.
What cheese works best in this recipe?
Sharp cheddar is classic because of its rich, tangy flavor and excellent meltability, but you can try aged white cheddar, colby-jack, or even a mild gouda for a different twist while keeping the high protein content.
Can I use frozen broccoli?
Yes, frozen broccoli works just fine and is a convenient option. Just add it directly to the simmering broth and cook until tender. It might release a bit of extra water, so adjust your liquid slightly if needed.
Final Thoughts
If you’re on the hunt for a soup that’s comforting, nourishing, and positively bursting with flavor, this High Protein Broccoli Cheddar Soup Recipe is a must-try. It’s easy to make, versatile to serve, and packed with wholesome ingredients that will brighten your day and fill you up. I can’t wait for you to whip up a batch and savor every creamy, cheesy spoonful that feels like a warm hug in a bowl.
Print
High Protein Broccoli Cheddar Soup Recipe
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 4 servings
- Category: Soup
- Method: Stovetop
- Cuisine: American
- Diet: Low Fat
Description
This High Protein Broccoli Cheddar Soup is a creamy, hearty, and nutritious dish perfect for a comforting meal. Packed with protein from low-fat cottage cheese and cheddar, and brimming with fresh vegetables, this soup offers a healthy twist on a classic favorite. Its creamy texture is enhanced by blending part of the soup, making it both satisfying and light.
Ingredients
Vegetables
- 1 large yellow onion, diced
- 2 large carrots, diced
- 1 stalk celery, diced
- 2 cloves garlic, minced
- 4 cups chopped broccoli
Liquids
- 3 cups vegetable broth
- 2 cups 1% milk
Dairy
- 1 tablespoon butter
- 4 oz cheddar cheese, shredded
- 1 cup low-fat cottage cheese
Seasonings & Others
- Salt, to taste
- Black pepper, to taste
- Flour (quantity not specified, estimate 2 tablespoons)
- Smoked paprika (quantity not specified, estimate 1 teaspoon)
Instructions
- Melt Butter: Melt butter in a large pot over medium heat until bubbly, creating a base to sauté the vegetables.
- Sauté Vegetables: Add diced onion, carrot, and celery to the pot and sauté for about 10 minutes until the vegetables are tender and fragrant.
- Add Garlic: Stir in minced garlic and cook for an additional minute to release its aroma without burning.
- Add Flour and Smoked Paprika: Sprinkle flour and smoked paprika over the vegetables, stirring thoroughly to coat them evenly. This helps thicken the soup later.
- Add Broth and Broccoli: Pour in the vegetable broth and add the chopped broccoli. Increase heat to bring the mixture to a simmer.
- Simmer Until Tender: Let the soup simmer for about 8 to 9 minutes until the broccoli is tender but still vibrant green.
- Add Milk: Reduce the heat and stir in the 1% milk, warming the soup without letting it boil to prevent curdling.
- Add Cheeses: Blend the low-fat cottage cheese until smooth and mix it along with the shredded cheddar cheese into the soup, stirring until the cheeses melt completely.
- Blend for Creaminess: Use a blender or immersion blender to puree a portion of the soup, which thickens and gives it a creamy texture while leaving some chunks for bite.
- Season and Serve: Taste the soup and season with salt and black pepper to your preference. Serve hot immediately for best flavor.
Notes
- You can adjust the thickness of the soup by blending more or less of the soup before serving.
- Using low-fat dairy options keeps the soup high in protein but lower in calories and fat.
- For extra spice, try adding a pinch of cayenne pepper or crushed red pepper flakes.
- Store leftovers in an airtight container in the refrigerator for up to 3 days.
- Reheat gently on the stovetop, adding a splash of milk or broth if it thickens too much upon cooling.

