Make this velvety Homemade Broccoli Cheddar Soup to enjoy all week long!

It’s perfect for a quick and easy dinner or a meal prep desktop lunch! Cook up this recipe for a low carb broccoli cheddar soup any time you need a bowl full of creamy, healthy deliciousness! Make clean up a breeze with this one-pot wonder that goes from the stovetop to the tabletop in minutes.

Two bowls of Homemade Broccoli Cheddar Soup

Homemade Broccoli Cheddar Soup

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Low Carb Broccoli Cheddar Soup

  • Loaded with healthy ingredients and slow-cooked in a rich cheese sauce, you’ll never know it’s keto!
  • Make ahead for an energizing workday lunch or freeze for up to 3 months for future meals.
  • It’s not calories that count on a low-carb diet, it’s flavorful fats that keep you feeling satisfied! This soup has it all!
  • Turn broccoli cheddar soup into a bisque by pureeing the finished soup in a blender and serve with a sprinkle of cheddar cheese and some cracked black pepper!

Serve with a side of oven roasted radishes, or add this easy Cajun Shrimp recipe on a skewer for a stunning presentation! For dipping, make a savory batch of these basic Chaffles.

Ingredients to make Homemade Broccoli Cheddar Soup

Ingredients and Variations

BROCCOLI: Choose florets that are firm and bright green, free of any brown spots. Cauliflower can be used instead of broccoli and the addition of some frozen spinach or even green peas will keep it low-carb while adding a pop of color and some extra nutrition!

CHEESE: Cream cheese makes the soup base thick and heavy cream shouldn’t be substituted for anything else. Full-fat dairy products give the soup its distinctly smooth and creamy texture.

STOCKS AND SEASONINGS: Chicken broth adds flavor to the base of this soup, and sautéed onions and garlic give the soup a full-bodied flavor, use a vegetable-based broth for a vegetarian soup. Thyme is a delicate herb, but basil, even oregano can be used.

Homemade Broccoli Cheddar Soup scooped out with a silver ladel

How To Make Broccoli Cheddar Soup

Homemade broccoli soup is super easy to make!

  1. Sauté garlic and onion in butter. Add broccoli, broth, & thyme. Simmer with cream cheese.
  2. Remove & chop 1 cup of vegetables. Blend soup until smooth.
  3. Add heavy cream, simmer (per recipe below).
  4. Stir in cheeses & chopped vegetables, season and serve.

Recipe Tips

  • For best results and easy mixing, have the cream cheese come to room temperature before using in the recipe.
  • Fresh herbs are always the best in any recipe but most home cooks don’t know the ratio from fresh to dried herbs! Here is an easy method to write down or remember: 1 Tablespoon of fresh to 1 teaspoon of dried. That’s because dried herbs are actually more potent than fresh!

A spoon lifting a serving of Homemade Broccoli Cheddar Soup

Other Easy Soup Recipes To Try!

Two bowls of Homemade Broccoli Cheddar Soup
5 from 17 votes↑ Click stars to rate now!
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Homemade Broccoli Cheddar Soup

A steaming hot bowl of this creamy, low carb broccoli cheddar soup is comfort food at it's best!
Prep Time 15 minutes
Cook Time 15 minutes
Total Time 30 minutes
Servings 4 servings
Author Holly



  • 1 Tablespoon butter
  • ½ cup onion diced
  • 1 clove garlic minced
  • 4 cups fresh broccoli florets
  • 2 cups chicken broth
  • ¼ teaspoon dried thyme
  • salt & pepper to taste
  • 2 Tablespoons cream cheese
  • 1 cup heavy cream
  • cups sharp cheddar cheese shredded


  • Cook butter, garlic, and onion until onion is tender (3-4 minutes).
  • Add broccoli, chicken broth, and thyme. Simmer covered until broccoli is softened (6 minutes). Add cream cheese and simmer 2 minutes more.
  • Remove 1 cup of vegetables, coarsely chop and set aside. Blend remaining soup until smooth (a hand blender works well for this)
  • Add cream and bring to a boil. Reduce heat and simmer uncovered until slightly thickened, about 5 minutes.
  • Remove from heat, stir in cheeses & chopped vegetables. Season to taste with salt & pepper.


5 from 17 votes↑ Click stars to rate now!
Or to leave a comment, click here!

Nutrition Information

Calories: 472kcal | Carbohydrates: 11g | Protein: 16g | Fat: 42g | Saturated Fat: 26g | Trans Fat: 1g | Cholesterol: 142mg | Sodium: 795mg | Potassium: 511mg | Fiber: 3g | Sugar: 3g | Vitamin A: 2056IU | Vitamin C: 92mg | Calcium: 409mg | Iron: 1mg

Nutrition information provided is an estimate and will vary based on cooking methods and brands of ingredients used.

Course Soup
Cuisine American

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About the author

At Easy Low Carb® we believe that every meal should be full of big bold flavor! From amazing main dishes and simple sides to the best party snacks, reducing carbs doesn’t mean giving up your favorites!
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