This Creamy Broccoli Cheddar Soup is smooth, rich, and comforting, made with tender broccoli and melted cheddar for a thick, satisfying soup. It comes together in one pot with simple ingredients, making it an easy and reliable choice for busy weeknights.
Why This Broccoli Cheddar Soup Stays Creamy Every Time
What makes this thick and creamy broccoli cheddar soup work so well for me is the method. I start by cooking the onions and garlic gently, then take the time to cook the roux properly so the soup thickens without any floury taste. I use a balance of milk and cream to control the richness, and add the broccoli just until tender so it keeps its color and texture. The cheddar always goes in at the end over low heat, which helps it melt smoothly and stay creamy instead of turning grainy.
This is the kind of soup I rely on. It reheats well, keeps its texture, and pairs easily with bread or a simple salad. Whether I'm making it for a quick dinner or saving leftovers for the next day, it turns out consistently every time.
Why You'll Love It
- Smooth and Creamy Texture: The soup stays rich and smooth without grainy cheese. Adding the cheddar at low heat helps it melt evenly and keeps the texture creamy every time.
- Easy and Reliable to Make: Simple steps and one pot make this an easy weeknight soup. It reheats well, keeps its texture, and works just as well for leftovers the next day.
Key Ingredients in Broccoli Cheddar Soup
You'll find the exact measurements in the recipe card, but here's a closer look at key ingredients and why I use them.
- Broccoli & Carrot: I use fresh broccoli for its flavor and texture, adding it toward the end so it stays tender and green. A small amount of grated carrot adds natural sweetness and balances the sharp cheddar.
- Onion, Garlic & Oil: These form the base of the soup. Cooking them gently builds flavor without rushing, which makes a big difference in the final result.
- Flour & Vegetable Broth: The flour creates a simple roux that thickens the soup smoothly, while vegetable broth adds body without overpowering the cheese.
- Milk, Cream & Cheddar: A mix of milk and cream lets me control how rich the soup feels. The cheddar is added last, over low heat, so it melts evenly and keeps the soup creamy instead of grainy.
How to Make Broccoli Cheddar Soup
You can find the complete printable recipe with measurements below, but for now, here's a quick overview of how it goes:
1. Sauté the Aromatics: Heat oil in a large pot over medium heat. Add onions, salt, and pepper; cook until translucent. Stir in garlic and cook 2 minutes.
2. Build the Roux: Sprinkle flour over the onions and garlic, stirring constantly. Cook 2-3 minutes to remove the raw flour taste.
3. Add Liquid and Vegetables: Slowly whisk in vegetable broth until smooth, then stir in paprika. Add grated carrot and broccoli, then pour in the milk and heavy cream.
4. Simmer and Finish: Simmer 15-20 minutes until the broccoli is tender. Stir in cheddar until fully melted, then serve with extra cheddar and bread or crackers if you like.
What to Serve with Broccoli Cheddar Soup
This one pot creamy broccoli cheddar soup pairs well with warm ciabatta or garlic bread for dipping. For something fresh, serve it alongside a simple tomato salad or a crisp salad.
My Tips for Recipe Success
Add the Cheese Off Heat: I always lower the heat or take the pot off the stove before adding the cheddar. This keeps the cheese from overheating and helps the soup stay smooth instead of grainy.
Control the Thickness Early: If the soup feels too thick while simmering, I loosen it with a splash of warm stock or milk before adding the cheese. It's much easier to adjust at this stage than after the cheese melts.
Storage
I let the soup cool completely, then store it in an airtight container in the fridge for up to 3 days. When reheating, I warm it gently over low heat and stir often, adding a small splash of milk or stock if it needs loosening for a broccoli cheddar soup not grainy.
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Recipe
Creamy Broccoli Cheddar Soup
Ingredients
- 400 g broccoli florets
- 1 tablespoon oil
- ½ yellow onion - chopped
- 1 teaspoon salt
- ½ teaspoon black pepper
- 3 cloves garlic - minced
- 4 tablespoon flour
- 600 ml vegetable broth
- ¼ teaspoon paprika
- 1 carrot - grated
- 240 ml milk
- 240 ml heavy cream
- 220 g Cheddar cheese - shredded
Instructions
- In a large pot, heat the oil over medium heat. Add chopped onions, salt, and black pepper. Sauté until onions are translucent. Add minced garlic and sauté for 2 minutes.
- Sprinkle flour over the sautéed onions and garlic. Stir continuously to make a roux. Cook for 2-3 minutes to eliminate the raw taste of the flour.
- Gradually pour in the vegetable broth, stirring constantly to avoid lumps. Add paprika. Adjust the seasoning according to your taste.
- Add grated carrot and broccoli florets to the pot. Stir well to combine.
- Add milk and heavy cream. Stir well to combine. Bring the soup to a simmer. Allow it to cook for about 15-20 minutes or until the broccoli is tender.
- Stir in the shredded cheddar cheese until melted and well combined.
- Ladle the soup into bowls and garnish with additional shredded cheddar if desired. Serve the broccoli soup hot and enjoy with your favorite bread or crackers.
Notes
Nutrition
Nutritional information is based on third-party calculations and should be considered an estimate only. Actual nutritional content will vary based upon brands used, measuring methods, cooking method, portion sizes, and more.
Sandra says
Super healthy and delicious