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Slow Cooker Broccoli Cheddar Soup Recipe

This Slow Cooker Broccoli Cheddar Soup is so easy to make and full of amazing flavor. It only requires a few simple ingredients, and comes together in minutes in your slow cooker, so dinner is ready when you come home from a busy day.
Prep Time10 mins
Cook Time6 hrs
Total Time6 hrs 10 mins
Course: Soup
Cuisine: American
Keyword: easy slow cooker recipe, Easy soup recipe, Favorite soup recipe, Slow Cooker Soup
Servings: 7
Calories: 355kcal
Author: Elyse Ellis


  • Slow Cooker
  • Saucepan


  • 4 Tablespoons butter
  • 5 Tablespoons flour
  • 3 cups milk whole
  • 3 cups chicken broth low sodium
  • ½ onion diced
  • 4 cups broccoli florets chopped
  • 1 Tablespoon garlic minced
  • 1 teaspoon Italian Seasoning
  • 4 ounces cream cheese whipped
  • 2 cups sharp cheddar cheese shredded
  • 2 teaspoons salt
  • ½ teaspoon pepper


  • In a large saucepan, melt butter over medium heat and whisk in flour until thickened.
  • Gradually whisk in milk until thick and creamy.
  • Place onion, broccoli, garlic, Italian seasoning and cream cheese to slow cooker.
  • Add creamy sauce from saucepan and chicken broth; stir to combine.
  • Cover and cook on high for 3-4 hours or low for 4-6 hours.
  • Before serving, mix in cheddar cheese, salt and pepper.
  • Stir until cheese melts completely.
  • Serve warm.


Calories: 355kcal | Carbohydrates: 15g | Protein: 15g | Fat: 27g | Saturated Fat: 16g | Trans Fat: 1g | Cholesterol: 79mg | Sodium: 1405mg | Potassium: 466mg | Fiber: 2g | Sugar: 7g | Vitamin A: 1242IU | Vitamin C: 54mg | Calcium: 410mg | Iron: 1mg