Enjoy the rich, comforting flavors of classic soup without the heavy guilt! This High Protein Broccoli Cheddar Soupdelivers over 20 grams of protein per serving by employing a simple, genius hack: blending cottage cheese directly into the broth. This trick adds incredible creaminess and a powerful protein punch, transforming a beloved comfort food into a genuinely healthy broccoli cheddar soup option.
This recipe uses a simple roux to thicken the broth and incorporates a fragrant blend of onion, carrot, and celery for a robust flavor base. Finished with sharp cheddar, this protein packed soup is so velvety and satisfying that no one will guess the cottage cheese is the secret to its health benefits. It’s the perfect cozy meal for a cool evening, ready in just 35 minutes!
Table of Contents
Why You’ll Love This Soup
- Protein Powerhouse:Â Contains over 20g of protein per serving, keeping you full and satisfied.
- Secret Creaminess: The broccoli cheddar soup with cottage cheese trick adds richness without excessive saturated fat.
- Classic Comfort:Â Delivers the familiar, cheesy flavor of the traditional soup, but with a nutritious boost.
- Vegetarian-Friendly: Made with vegetable broth, this is an excellent vegetarian protein packed soup.
Ingredients
- 1 Tbsp Butter (or olive oil)
- 1 Large Yellow Onion, diced
- 2 Large Carrots, peeled and diced
- 1 Stalk Celery, diced
- 2 cloves Garlic, minced
- ¼ cup All-Purpose Flour (or gluten-free flour)
- ½ tsp Smoked Paprika
- 3 cups Vegetable Broth (or chicken broth)
- 4 cups Chopped Broccoli Florets (fresh or frozen)
- 2 cups 1% Milk (or 2% / whole milk)
- 4 oz Sharp Cheddar Cheese, freshly shredded (about 1 cup)
- 1 cup Low-Fat Cottage Cheese, blended
- Salt & Pepper, to taste
Instructions (Step-by-Step)
- Sauté Mirepoix: Melt the butter in a large pot or Dutch oven over medium heat. Add the diced onion, carrot, and celery. Cook for 10 minutes, stirring frequently, until the vegetables soften. Add the minced garlic and cook for 1 minute.
- Make Roux:Â Add the smoked paprika and flour. Cook for 1 minute, stirring constantly until the vegetables are coated with the flour (this is your roux base).
- Simmer Broth: Gradually whisk in the vegetable broth and chopped broccoli. Bring the soup to a simmer and cook for 8–9 minutes until the broccoli is tender-crisp.
- Blend Cottage Cheese (The Trick): While the broccoli simmers, blend the cottage cheese in a separate blender until it is completely smooth and creamy (no curds remain).
- Finish Cream Base: Reduce the heat to low. Stir in the milk and cook until the soup is warm (do not boil). Add the blended cottage cheese and shredded cheddar cheese. Stir until the cheeses are fully melted and the soup is smooth. Be careful not to let the soup boil once the milk and cheese are added.
- Final Blend and Serve:Â For an even silkier texture, use an immersion blender to gently blend about 1 cup of the soup directly in the pot, or transfer 1 cup to a regular blender (allowing steam to escape) and return it to the pot. Add salt and pepper to taste, and serve immediately.
Storage and Reheating
This High Protein Broccoli Cheddar Soup will keep well in an airtight container in the refrigerator for up to 3 days.
Freezing: Dairy-based soups tend to separate upon thawing, leaving a grainy texture. Freezing is not recommended for this soup due to the high cheese and milk content.
Reheating: Reheat gently on the stovetop over low heat, stirring frequently. If the soup is too thick, add a splash of milk or vegetable broth to loosen it up.
Expert Tips
- Shred Your Own Cheese: Always shred a block of cheese yourself (extra sharp cheddar is best!). Pre-shredded cheese contains anti-caking starches that prevent smooth melting and can lead to a grainy soup texture.
- The Cottage Cheese Temper: The cottage cheese must be blended until completely smooth before adding it to the soup. If you skip this, you will have curds in your soup.
- Keep the Heat Low: Once the milk and cheese are added (Step 5), the heat must be kept low. Boiling dairy can cause the proteins to seize up and curdle the entire soup.
- Smoked Paprika Depth: The smoked paprika is key to adding a subtle, savory depth that keeps the healthy broccoli cheddar soup from tasting bland without adding excess fat.
Variations
- Extra Protein:Â Stir in 1 cup of cooked, shredded chicken breast along with the milk for an even higher protein count.
- Thickening Alternatives:Â If you want an even thicker soup, whisk a cornstarch slurry (1 tablespoon cornstarch + 2 tablespoons cold water) into the simmering broth before adding the milk.
- Spice Boost:Â Add a pinch of nutmeg or a dash of Dijon mustard along with the smoked paprika for a sharper, warmer flavor.
- Base Change:Â Use sweet potatoes instead of carrots for a slightly sweeter, richer flavor profile.
Serving Suggestions
Pair this satisfying smooth cottage cheese soup with sides that complement its cheesy flavor:
- Salad:Â A light, tart salad, such as an Apple Walnut Kale Salad, provides a refreshing contrast to the richness of the cheese.
- Bread:Â A few whole-wheat crackers or a small whole-grain roll.
- Sandwich:Â A half-sandwich (like turkey or ham) for a fuller meal.
Frequently Asked Questions
Q: Can I skip the blending step for the cottage cheese? A: No, you must blend the cottage cheese. If you skip this, the curds will remain in the soup, and you will not achieve the smooth, velvety texture required for this high protein broccoli cheddar soup.
Q: Can I use frozen broccoli instead of fresh? A: Yes, you can use frozen chopped broccoli. Add it directly to the simmering broth in Step 3, and increase the cook time by 1–2 minutes to ensure it is fully thawed and tender.
Q: What is the best way to make this soup less salty? A: To control the sodium in this protein packed soup, use low-sodium vegetable broth and unsalted butter. The salt content in condensed broths varies widely, so using low-sodium broth ensures you can control the final seasoning yourself.
Q: The recipe uses flour for a roux. Is there a gluten-free substitution? A: Yes! You can easily substitute the all-purpose flour with a 1:1 gluten-free flour blend (or rice flour). The process and amounts remain the same. Alternatively, you can use a cornstarch slurry (whisk 1–2 Tbsp cornstarch with cold water) and add it just before the milk.
High Protein Broccoli Cheddar Soup (20g Protein & Secret Cottage Cheese Trick)
Equipment
- Large pot or Dutch oven
- Blender
- Wooden spoon
- Immersion Blender (optional)
Ingredients
- 1 Tbsp Butter (or olive oil)
- 1 Large Yellow Onion, diced
- 2 Large Carrots, peeled and diced
- 1 Stalk Celery, diced
- 2 cloves Garlic, minced
- ¼ cup All-Purpose Flour
- ½ tsp Smoked Paprika
- 3 cups Vegetable Broth
- 4 cups Chopped Broccoli Florets (fresh or frozen)
- 2 cups Milk (1%, 2%, or whole)
- 4 oz Sharp Cheddar, freshly shredded
- 1 cup Low-Fat Cottage Cheese, blended until smooth
- Salt & Pepper, to taste
Instructions
- Melt the butter in a large pot over medium heat. Add onion, carrots, and celery. Cook for 10 minutes until softened. Stir in garlic and cook for 1 more minute.
- Add smoked paprika and flour. Stir for 1 minute to coat the vegetables and form a roux.
- Whisk in the vegetable broth slowly. Add broccoli. Bring to a simmer and cook for 8–9 minutes until the broccoli is tender-crisp.
- Blend the cottage cheese in a blender until completely smooth and creamy.
- Reduce heat to low. Stir in milk, blended cottage cheese, and shredded cheddar. Heat gently until melted and smooth without boiling.
- Blend about 1 cup of soup with an immersion blender for ultra-smooth texture. Season with salt and pepper.