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Creamy Crockpot Cheddar Broccoli Soup

crockpot cheddar broccoli soup - featured image

A comforting, easy-to-make slow cooker soup featuring sharp cheddar cheese and tender broccoli. This recipe requires minimal prep time and simple ingredients for a rich, velvety texture without heavy cream.

Ingredients

Scale
  • 4 cups chicken broth (low sodium)
  • 2 tablespoons unsalted butter
  • 2 tablespoons all-purpose flour
  • 4 cups broccoli florets (fresh or frozen)
  • 2 cloves garlic, minced
  • 1 small yellow onion, diced
  • 2 cups sharp cheddar cheese, shredded
  • 1 cup milk or half-and-half
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • Pinch of nutmeg

Instructions

  1. Wash and cut broccoli into bite-sized florets. Dice the onion and mince the garlic.
  2. In a small bowl, whisk together softened butter and flour to create a smooth roux paste.
  3. Add chicken broth, broccoli, onion, garlic, and the butter-flour mixture to the slow cooker. Stir to disperse the roux evenly.
  4. Cover and cook on high for 2-3 hours or on low for 4-5 hours until broccoli is very tender.
  5. Use an immersion blender to puree about half of the soup directly in the pot, leaving some chunks for texture.
  6. Stir in milk (or half-and-half), shredded cheddar cheese, salt, pepper, and nutmeg. Stir gently until cheese is melted and soup is smooth.
  7. Taste and adjust seasoning as needed. Serve immediately while hot.

Notes

Shred your own cheese to avoid anti-caking agents that cause graininess. Add cheese at the very end to prevent separation. If using frozen broccoli, you may need less liquid as it releases water. For a gluten-free version, substitute flour with cornstarch slurry. For a dairy-free version, use olive oil, vegetable broth, and dairy-free cheese alternatives.

Nutrition

Keywords: crockpot soup, cheddar broccoli soup, slow cooker recipes, comfort food, easy dinner, 5-ingredient recipe, vegetarian option