Introduction
Did you know that slow cooker soup recipes see a nearly 55% spike in searches during colder months? It’s no surprise — warm, comforting meals are among the most craved dishes worldwide when temperatures drop. This Crockpot Potato Broccoli Cheddar Soup is one of those unbeatable classics. It combines the creamy richness of cheddar, the earthy comfort of potatoes, and the nutrient-packed goodness of fresh broccoli. Not only is this recipe hearty and satisfying, but it also requires minimal effort thanks to the slow cooker. With just a few simple ingredients, you can turn your crockpot into a powerhouse of cozy, cheesy goodness.

Ingredients List
Here’s everything you need to create this velvety, comforting soup:
Main Ingredients
- 4 cups diced potatoes (Yukon Gold for creaminess or Russet for fluffiness)
- 3 cups broccoli florets (fresh or frozen)
- 1 medium onion, diced
- 3 cloves garlic, minced
- 4 cups chicken broth (or vegetable broth for a vegetarian version)
- 2 cups shredded cheddar cheese (sharp cheddar for maximum flavor)
- 1 cup heavy cream (or whole milk for a lighter version)
- 3 tablespoons butter
- 2 tablespoons flour (to help thicken the soup)
- 1 teaspoon paprika
- ½ teaspoon black pepper
- 1 teaspoon salt (adjust to taste)
Optional Add-Ins & Substitutions
- Swap cheddar for white cheddar or Gruyère for deeper flavor.
- Add carrots or celery for extra vegetable sweetness.
- Replace heavy cream with half-and-half or coconut milk for a dairy-light alternative.
- Add bacon bits or smoked sausage for a protein boost.
Timing
Here’s how long this Crockpot Potato Broccoli Cheddar Soup takes to make:
- Prep Time: 10 minutes
- Cook Time: 4 hours on HIGH or 7 hours on LOW
- Total Time: About 4–7 hours (This is 25% faster than many traditional stovetop versions!)
Step-by-Step Instructions
Step 1: Build the Flavor Base
Add diced potatoes, broccoli florets, onion, garlic, and seasonings (paprika, salt, pepper) into your crockpot. Pour in the chicken or vegetable broth.
Tip: Cut your potatoes into uniform pieces so they cook evenly.
Step 2: Slow Cook to Perfection
Cook on HIGH for 4 hours or LOW for 6–7 hours until the vegetables are tender.
Tip: Avoid opening the lid during cooking — it drastically reduces heat and adds up to 20 minutes of extra time.
Step 3: Create the Creamy Cheese Roux
In a small saucepan, melt the butter over medium heat. Add flour and whisk for 1–2 minutes until smooth and lightly golden. Slowly pour in the heavy cream, stirring continuously until thickened.
Tip: A good roux prevents a grainy soup texture.
Step 4: Add the Cheddar Magic
Pour the creamy roux into the crockpot. Add shredded cheddar cheese and stir until fully melted and blended.
Tip: Add cheese gradually and on LOW heat to keep it silky instead of clumpy.
Step 5: Blend (Optional)
For an ultra-creamy soup, use an immersion blender to partially blend the mixture.
Tip: Only blend ⅓ of the soup to maintain a hearty, rustic texture.
Step 6: Taste & Adjust
Add more salt, pepper, or cheddar to suit your taste. Serve hot and garnish with extra cheese or chives.

Nutritional Information (Per Serving)
- Calories: 420
- Protein: 16g
- Carbohydrates: 34g
- Fat: 24g
- Fiber: 4g
- Sodium: 910mg
- Calcium: 35% DV
- Vitamin C: 60% DV
(Values vary slightly depending on the ingredients used.)
Healthier Alternatives for the Recipe
Looking to cut calories or lighten things up? Try these smart swaps:
- Use low-fat milk or evaporated milk instead of heavy cream.
- Replace half the potatoes with cauliflower for fewer carbs and a nutrient boost.
- Opt for reduced-fat cheddar (though sharp cheddar’s flavor helps you use less).
- Replace butter with olive oil for a heart-healthy alternative.
- Add spinach or kale for additional vitamins and fiber.
Serving Suggestions
This Crockpot Potato Broccoli Cheddar Soup pairs beautifully with:
- Garlic bread, for dipping into the creamy broth.
- Crisp green salads, like Caesar or mixed greens.
- Buttery biscuits or cornbread for comfort-style serving.
- Top with bacon bits, extra cheddar, sour cream, or green onions for a loaded-baked-potato-style flair.
Common Mistakes to Avoid
- Adding cheese too early: It will break and turn grainy. Add it at the end!
- Skipping the roux: Your soup may become watery instead of velvety.
- Using pre-shredded cheese: It contains anti-caking agents that prevent smooth melting.
- Not seasoning enough: Potatoes absorb salt — adjust as needed before serving.
- Over-blending: Blend only part of the soup to avoid losing its hearty texture.
Storing Tips for the Recipe
- Refrigerate: Store in an airtight container for up to 4 days.
- Freeze: Soup with dairy may separate, but you can freeze it for up to 2 months. Reheat gently to restore texture.
- Meal Prep: Chop vegetables ahead and store them in a zip bag to toss directly into the crockpot.

Conclusion
This Crockpot Potato Broccoli Cheddar Soup is creamy, cozy, and packed with flavor — the perfect bowl of warmth for any cold day. Try it, share your feedback in the comments, and subscribe for more comforting homemade recipes!
FAQs
1. Can I make this soup gluten-free?
Yes! Skip the flour and thicken with cornstarch instead.
2. Can I use frozen broccoli?
Absolutely — frozen broccoli works perfectly in this recipe.
3. How can I make it spicy?
Add crushed red pepper flakes or diced jalapeños during cooking.
4. Can I use a different cheese?
Yes! White cheddar, Gruyère, and Colby Jack all melt beautifully.
5. Can I make it vegetarian?
Use vegetable broth and ensure your cheese is vegetarian-friendly.
Crockpot Potato Broccoli Cheddar Soup
4
servings30
minutes40
minutes300
kcalIngredients
4 cups diced potatoes
2 cups broccoli florets
1 small onion, chopped
2 cloves garlic, minced
4 cups chicken or vegetable broth
1 cup shredded cheddar cheese
1 cup milk or cream
Salt & pepper, to taste
1 tsp paprika (optional)
2 tbsp butter (optional, for extra richness)
Directions
- Add potatoes, broccoli, onion, garlic, and broth to the crockpot.
- Cook on low for 6–7 hours or high for 3–4 hours until potatoes are tender.
- Use an immersion blender to slightly mash some potatoes for a creamier texture (optional).
- Stir in milk or cream, cheddar cheese, butter, salt, pepper, and paprika.
- Cook an additional 10–15 minutes until cheese melts and soup is heated through.
- Serve warm, topped with extra cheese or croutons if desired.








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