Go Back
+ servings
broccoli cheddar soup

Creamy Cheddar Broccoli & Cauliflower Soup

Delicious creamy, cheesy soup loaded with broccoli, cauliflower, carrots, celery, and onion. This recipe uses everyday pantry ingredients and comes together very easily.

Prep Time 20 minutes
Cook Time 30 minutes
YIELD 8 bowls


  • 7 Tablespoons Butter
  • 1 (180g/6.35oz) medium onion
  • 2 garlic cloves, minced
  • cup (42g) all-purpose flour
  • 4 cups (32oz) chicken broth (or 4 bullion cubes dissolved in 4 cups of water)
  • 2 cups (16oz) heavy cream
  • 1 cup (8oz) water
  • 1 cup (100g) celery
  • 4 (600g) large carrots, peeled, diced
  • 20 oz broccoli (one head)
  • 12 oz cauliflower (⅓ head)
  • 1 teaspoon kosher salt, more to taste
  • 1 teaspoon pepper, more to taste
  • ½ teaspoon paprika
  • 1 teaspoon dijon mustard or ½ tsp dry mustard
  • 15 oz (424g) cheddar cheese*, grated


  1. In a large dutch oven or soup stock pot, melt butter over low heat. Add the onion and simmer until slightly translucent, about 10 minutes. Add the garlic and stir for 1-2 more minutes, until fragrant.

  2. Sprinkle the flour over the buttery onions and whisk together for 1 more minute.

  3. Increase heat to medium. While whisking, slowly pour the chicken broth into the flour mixture, stopping once or twice so the mixture is well combined. Continue whisking while pouring the heavy cream and water. Whisk until a creamy (no-lump) consistency is achieved.

  4. Add celery, carrots, broccoli, and cauliflower to the soup and stir. Season the soup with salt, pepper, paprika, and dijon mustard. Bring to a boil on medium heat. Once boiling hot, reduce to simmer on low. Cook for 15-20 minutes, until the vegetables, especially carrots, are fork tender.

  5. Once the vegetables are cooked to your liking, turn off heat. Slowly, add the grated cheddar cheese while stirring continuously to melt it in to the soup. Adjust soup seasonings as desired, adding more salt and pepper if needed.

  6. If you prefer your soup to not have any large vegetables, you can puree it in a blender or use an immersion blender to achieve your desired consistency. I like this soup to not be thick, so I leave mine the way it is.

Recipe Notes

Cooking times: In general, I prefer a "low and slow" method for my soups as this brings out the best flavor. You could certainly use higher heat than I do and cut down on your cooking time. This will run greater risk of burning the vegetables and not yielding the maximum flavor that comes from simmering soup.

Cheese: A mix of half white cheddar, half sharp yellow cheddar is preferred.

Go to this recipe on prettysimplesweet.com for more helpful tips!