Roasted Broccoli Cheddar Soup (Printable)

Creamy soup with roasted broccoli, sharp cheddar, and aromatic herbs

# What You’ll Need:

→ Vegetables

01 - 1 large head broccoli, cut into florets (approximately 18 oz)
02 - 2 medium carrots, peeled and diced
03 - 1 medium yellow onion, chopped
04 - 3 cloves garlic, minced

→ Dairy

05 - 1½ cups sharp cheddar cheese, freshly grated
06 - 2 tablespoons unsalted butter
07 - 1 cup whole milk
08 - ½ cup heavy cream

→ Broth

09 - 4 cups low-sodium vegetable broth

→ Seasonings

10 - 1 teaspoon dried thyme
11 - ½ teaspoon dried basil
12 - ¼ teaspoon ground nutmeg
13 - ½ teaspoon salt, plus additional to taste
14 - ¼ teaspoon black pepper

→ Oil

15 - 2 tablespoons olive oil

# Steps:

01 - Preheat oven to 425°F.
02 - Toss broccoli florets with 1 tablespoon olive oil, salt, and pepper. Spread on a baking sheet and roast for 20 to 25 minutes, until golden and tender, stirring halfway through cooking.
03 - While broccoli roasts, heat remaining 1 tablespoon olive oil and butter in a large pot over medium heat. Sauté onion and carrots for 5 to 6 minutes until softened. Add minced garlic and cook 1 minute longer.
04 - Add roasted broccoli to the pot, reserving a few florets for garnish if desired. Stir in thyme, basil, and nutmeg.
05 - Pour in vegetable broth. Bring to a boil, then reduce heat and simmer for 10 minutes.
06 - Use an immersion blender to purée soup until smooth, or blend in batches in a countertop blender. Exercise caution when blending hot liquids.
07 - Stir in milk and heavy cream. Gradually add cheddar cheese, stirring until fully melted and soup reaches desired creamy consistency. Adjust seasoning with salt and pepper to taste.
08 - Ladle into bowls and serve hot, garnished with reserved broccoli florets and additional cheddar if desired.

# Expert Advice:

01 -
  • Roasting the broccoli first creates deep, caramelized flavors you cant get from stovetop cooking alone
  • The texture is velvety smooth without needing excessive cream or flour thickeners
  • It comes together in under an hour but tastes like it simmered all afternoon
02 -
  • Reserve a handful of roasted florets before blending for texture and visual appeal on top
  • Add cheese gradually while the soup is off the heat to prevent separating or becoming grainy
03 -
  • Use your oven thermometer to ensure accurate roasting temperature
  • Let the roasted broccoli cool slightly before blending to avoid splashing hot liquid
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