Crockpot Cheese Broccoli Soup – Creamy, Simple & Soul-Warming

Creamy broccoli cheese soup in a white bowl with melted cheddar
Cozy bowl of broccoli cheese soup

If you’re craving something cozy with zero fuss, this Broccoli Cheese Crockpot Soup is your dream come true. Just toss ingredients into the slow cooker, let it do the work, and come home to a creamy, cheesy soup that’s rich in flavor and comfort. Perfect for weeknights, chilly days, or anytime you need warm, simple goodness.

What Makes This Crockpot Cheese Broccoli Cheese Soup Special

This soup is a celebration of ease and flavor. You combine broccoli, onion, garlic, and seasonings in a slow cooker; then blend in cream and sharp cheddar near the end. The result? A velvety, satisfying bowl that tastes like restaurant quality but with minimal effort.

It’s also budget-friendly and forgiving: use fresh or frozen broccoli, and homemade or store-bought broth. Pair it with our Air Fryer Frozen Biscuits or a crisp side dish for a full comfort meal.

Ingredients for broccoli cheese crockpot soup on marble surface
Simple ingredients for creamy soup

Ingredients You’ll Need

4 cups broccoli florets (fresh or frozen)

  • ¼ cup butter
  • 1 medium onion, chopped
  • 3 cloves garlic, minced
  • Salt and black pepper, to taste
  • 4 cups chicken broth
  • ¼ cup cornstarch
  • 1 cup heavy cream
  • 2 to 3 cups sharp cheddar cheese, shredded (fresh, not pre-shredded)

These simple ingredients combine beautifully to deliver a creamy, cheesy, and comforting soup with heart and warmth.

Step-by-Step Instructions

Broccoli, onion, and garlic in a white crockpot
Easy slow cooker setup

Step 1: Combine Base Ingredients

Place broccoli, chopped onion, minced garlic, butter, salt, and pepper into the slow cooker.

Step 2: Add Broth & Cornstarch

In a separate bowl, whisk cornstarch into the chicken broth until fully dissolved. Add this mixture to the slow cooker.

Step 3: Slow Cook

Cover and cook on low for 4–6 hours until broccoli is tender and flavors are melded.

Stirring cheese and cream into broccoli soup
Making the soup creamy

Step 4: Finish With Cream & Cheese

Stir in heavy cream and shredded cheddar cheese. If possible, switch to high and cook for another 30 minutes until cheese is fully melted and soup is creamy.

Bowl of broccoli cheese soup topped with cheddar and herbs
The ultimate cozy soup

Step 5: Serve Warm

Ladle into bowls and optionally top with extra cheddar or a sprinkle of black pepper.

Tips, Variations & Why You’ll Love It

  • Vegetarian option: Swap the chicken broth for vegetable broth to create a hearty, meat-free version of this comforting soup.
  • Lighter version: Use half-and-half instead of heavy cream.
  • Extra thickness: Mash a few florets or add more cheese.
  • Storage: Keeps well for 3 days in the fridge; reheat gently.
  • Freezing Tip: For the best texture, freeze the soup before adding the cream and cheese. Stir them in after reheating for a fresh, creamy finish.

FAQs

Can frozen broccoli be used?

Yes! Add it frozen the cooking time remains the same.

How to prevent cheese from becoming grainy?

Make sure the soup has cooled slightly before adding cheese, and stir gently.

Can I cook this on high?

Yes cook for 2–3 hours on high, but check occasionally to avoid over-softening the broccoli.

How thick should it be?

It should coat a spoon; adjust by mashing some broccoli or adding more cheese.

Conclusion

This Broccoli Cheese Crockpot Soup is a dump-and-go comfort classic. Creamy, cheesy, and hearty — it’s the kind of bowl that makes you feel at home.

✨ Try it this week and tag @EatTreatsRecipes on Pinterest or Instagram — because comfort should always be this delicious!

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