Broccoli cheddar soup warms you from the inside out. This classic comfort food blends tender broccoli with sharp cheddar cheese. It’s perfect for chilly evenings or quick weeknight dinners. You can make it in under an hour with simple ingredients.
This recipe serves 4-6 people. It yields about 8 cups of soup. Prep time is 15 minutes. Cook time is 30 minutes. Total time: 45 minutes. Follow these steps for a creamy, flavorful result every time.
Ingredients You’ll Need
Gather these pantry staples and fresh produce. Use high-quality cheddar for the best melt and taste.
- 4 tablespoons unsalted butter
- 1 medium onion, diced (about 1 cup)
- 2 cloves garlic, minced
- 1/4 cup all-purpose flour
- 3 cups low-sodium chicken broth (or vegetable broth for vegetarian)
- 2 cups whole milk
- 4 cups fresh broccoli florets, chopped small (about 1 large head)
- 2 cups shredded sharp cheddar cheese (freshly grated, not pre-shredded)
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1/4 teaspoon ground mustard (optional, for extra tang)
- Pinch of nutmeg (optional, for warmth)
These amounts create a thick, velvety soup. Adjust cheese for cheesier results.
Step-by-Step Instructions
Making broccoli cheddar soup is straightforward. Use a large pot or Dutch oven. Work over medium heat unless noted.
Step 1: Sauté the Aromatics
Melt the butter in your pot. Add diced onion. Cook for 4-5 minutes until soft and translucent. Stir in minced garlic. Sauté for 1 minute more. This builds a flavorful base.
Step 2: Make the Roux
Sprinkle flour over the onions and garlic. Whisk constantly for 2 minutes. The mixture will bubble and thicken. This roux prevents lumps in your soup.
Step 3: Add Liquids and Simmer
Pour in chicken broth slowly. Whisk to combine. Add milk next. Bring to a gentle simmer. Stir often. Let it cook for 5 minutes until slightly thickened.
Step 4: Cook the Broccoli
Add chopped broccoli florets. Season with salt, pepper, mustard, and nutmeg. Simmer for 15-20 minutes. Broccoli should be tender but not mushy. Stir occasionally.
Step 5: Blend for Creaminess
Remove from heat. Use an immersion blender to puree until smooth. Or transfer to a blender in batches. Blend until creamy. Return to pot if needed.
Step 6: Add Cheese and Finish
Stir in shredded cheddar cheese. Do this off heat. Add cheese in handfuls. Stir until fully melted. Taste and adjust seasoning. Serve hot.
Your soup is ready. Ladle into bowls. Top with extra cheese or croutons if desired.
Essential Tips for Success
- Fresh Broccoli Matters: Choose bright green florets. Steam lightly first if you want softer texture.
- Cheese Melting Trick: Grate your own cheese. Pre-shredded has anti-caking agents that make it grainy.
- Thickness Control: For thinner soup, add more broth. Simmer longer for thicker consistency.
- Make It Vegan: Swap butter for olive oil, milk for coconut milk, and cheese for cashew-based cheddar.
- Storage Savvy: Refrigerate leftovers up to 4 days. Freeze for 3 months. Reheat gently on stove with added milk.
These tweaks ensure restaurant-quality results at home.
Variations to Try
Keep things exciting with these twists.
- Loaded Baked Potato Style: Add diced potatoes and bacon bits before simmering.
- Spicy Kick: Stir in 1/2 teaspoon cayenne or diced jalapeños with the broccoli.
- Creamy Carrot Boost: Include 1 cup shredded carrots for color and sweetness.
- Lightened Up: Use half-and-half instead of whole milk. Reduce cheese to 1.5 cups.
- Herb-Infused: Add fresh thyme or rosemary during simmering.
Experiment to match your taste.
Nutritional Information
One serving (about 1.5 cups) offers balanced nutrition. Approximate values:
- Calories 350
- Protein 15g
- Fat 25g
- Carbohydrates 18g
- Fiber 3g
- Sodium 800mg
Broccoli provides vitamin C and K. Cheddar adds calcium. Pair with a salad for a full meal.
Why This Recipe Works
This soup nails creaminess without heavy cream. The roux thickens naturally. Broccoli blends seamlessly for vibrant green hue. Sharp cheddar cuts through richness. It’s hearty yet light.
Home cooks love it for simplicity. No fancy equipment needed. Kids enjoy the cheesy appeal. It’s versatile for meal prep too.
Serve with crusty bread or grilled cheese sandwiches. It pairs well with salads or roasted veggies.
FAQs
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Can I use frozen broccoli?
Yes. Thaw and drain first. Add 2 minutes extra cook time. It works well but fresh gives better texture.
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How do I fix a grainy soup?
Grainy texture comes from high heat with cheese. Always add cheese off heat and stir slowly. If grainy, blend again and reheat gently.
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Is this soup gluten-free?
No, due to flour. Swap for 1:1 gluten-free flour blend. Use gluten-free broth too.
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Can I make it in a slow cooker?
Yes. Sauté aromatics first on stove. Transfer to slow cooker with remaining ingredients. Cook low 4-6 hours. Blend at end.
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How much broccoli for one bunch?
One large head yields 4 cups florets. Buy extra if heads are small. Stems work too—peel and chop finely.
This broccoli cheddar soup recipe delivers comfort in every spoonful. It’s easy, delicious, and customizable. Try it tonight. Your family will ask for seconds.