Creamy Broccoli Cheddar Soup Recipe: Comforting, Cheesy and Easy

Creamy broccoli cheddar soup is the bowl that turns an ordinary weeknight into something warm and generous: tender broccoli simmered in a velvety cheddar broth, finished with a swirl of cream and a shower of extra cheese on top. One pot, thirty-five minutes, and a table full of people asking for seconds.

The secret is in the order of things. Soften the onion, carrot and garlic in butter first, build a light roux so the soup thickens without any graininess, then let the broccoli cook just until tender — never mushy — before the cheddar goes in off the heat. Adding the cheese gently, a handful at a time, keeps it silky instead of stringy, and a spoonful of Dijon at the end sharpens the whole pot.

Velvety, cheesy and golden — comfort in a bowl.

Recipe Info

• Prep time: 10 minutes
• Cook time: 25 minutes
• Total time: 35 minutes
• Servings: 4
• Calories: ~420 kcal per serving

Broccoli, cheddar and cream — the soup starts here.

Ingredients

• 500 g / 1 lb broccoli florets (about 2 medium heads), cut into small pieces
• 200 g / 7 oz sharp cheddar cheese, grated
• 1 medium onion, finely diced
• 2 carrots, peeled and diced
• 3 garlic cloves, minced
• 2 tbsp unsalted butter
• 2 tbsp all-purpose flour
• 750 ml / 3 cups vegetable stock
• 240 ml / 1 cup whole milk
• 120 ml / 1/2 cup heavy cream
• 1 tsp Dijon mustard
• 1/2 tsp smoked paprika
• 1 tsp fine sea salt
• 1/2 tsp black pepper
• Pinch of ground nutmeg
• Crusty bread, to serve

Instructions

1. Soften the vegetables: Melt the butter in a large heavy pot over medium heat. Add the onion and carrots and cook for 5 minutes until softened, then stir in the garlic and cook for 1 minute more until fragrant.
2. Make the roux: Sprinkle the flour over the vegetables and stir constantly for 1 minute. The flour should coat everything and lose its raw smell — this is what thickens the soup without lumps.
3. Add the liquids: Pour in the vegetable stock a little at a time, whisking as you go so the roux dissolves smoothly. Stir in the milk, then add the smoked paprika, salt, pepper and nutmeg.
4. Cook the broccoli: Add the broccoli florets, bring to a gentle simmer, then reduce the heat to medium-low. Cook uncovered for 12–15 minutes until the broccoli is tender when pierced with a knife but still bright green.
5. Blend lightly: Use an immersion blender to pulse the soup just 4–5 times, leaving plenty of broccoli pieces for texture. If you use a regular blender, blend only half the soup and return it to the pot — never blend it all smooth.
6. Melt in the cheddar: Take the pot off the heat. Add the grated cheddar a handful at a time, stirring until each handful melts before adding the next. Stir in the cream and the Dijon mustard. Taste and adjust the salt.
7. Serve warm: Ladle into bowls and top with a little extra grated cheddar and cracked black pepper. Serve immediately with crusty bread for dipping.

Thick, cheesy and steaming — the spoonful worth waiting for.

Tips & Variations

• Grate your own cheddar. Pre-shredded cheese is coated in anti-caking starch that makes soup grainy. A block of sharp cheddar grated at home melts far more smoothly.
• Never boil after the cheese goes in. High heat makes cheddar seize and turn stringy. Always melt it off the heat, a handful at a time, and never return the pot to a rolling boil.
• Keep the broccoli bright. Overcooking turns broccoli olive-grey and dulls the flavour. Twelve minutes is enough — the florets should still have a little bite.
• Make it lighter. Swap the heavy cream for extra milk and use a reduced-fat cheddar. The soup stays creamy thanks to the roux, just a little less rich.
• Add a crunchy topping. Toasted breadcrumbs, crumbled bacon or a handful of roasted broccoli florets on top add contrast to the silky soup.
• Try a different cheese. Half cheddar and half Gruyère gives a nuttier depth, while a spoonful of cream cheese stirred in at the end makes it extra velvety.
• Leftovers reheat gently. Store up to 3 days in the fridge and reheat over low heat, stirring often. Add a splash of milk if it thickens too much — never microwave on high or the cheese will split.

Nutrition Note

Per serving, creamy broccoli cheddar soup provides roughly 420 kcal with about 17 g of protein, 22 g of carbohydrate and 30 g of fat. Broccoli brings vitamin C, vitamin K, folate and fibre, while the cheddar supplies calcium and protein. The cream and cheese are the richest ingredients, so a lighter version with milk and reduced-fat cheddar drops the fat considerably without losing the comfort.

Sponsored: see today's deals on recommended kitchen essentials

FAQ

Can I use frozen broccoli?

Yes — use 500 g of frozen florets and add them straight from the freezer. They cook a little faster, so start checking tenderness at 10 minutes.

Why is my soup grainy?

Almost always pre-shredded cheese or heat that was too high when the cheddar went in. Grate a block yourself, melt it off the heat, and the soup will stay silky.

Can I make this soup ahead of time?

Yes — it keeps 3 days in the fridge and freezes well for up to 2 months. Cool completely before freezing, and reheat gently with a splash of milk to bring back the creaminess.

Is broccoli cheddar soup vegetarian?

Yes, as written, if you use vegetable stock. Just check that your cheddar is made with vegetarian rennet if that matters to you.

What should I serve with broccoli cheddar soup?

Crusty bread is the classic partner, but it is also lovely in a bread bowl, alongside a grilled cheese sandwich, or with a simple green salad for a lighter lunch.

Velvety, cheesy and ready in half an hour — creamy broccoli cheddar soup is the bowl your cold evenings have been waiting for. If you try it, tell us in the comments whether you kept it classic or added your own crunchy topping.