Cauliflower Cheese Soup recipe from The Verdant Spoon
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Recipe

Cauliflower Cheese Soup

Cauliflower Cheese Soup made as a cozy, dependable bowl with balanced seasoning and practical prep.

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Prep: 15 minCook: 30 minServings: 4
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Velvety Cauliflower & Cheddar Bowl

A vegetable-forward, comfort-soaked soup that turns simple cauliflower into a silky, cheesy weeknight favorite.

This is the kind of soup that answers the midweek dinner question without much drama: a potful of cauliflower, a little butter and oil, and a handful of pantry staples that add up to something comforting and bright. It’s cozy enough for a cool evening yet fresh and vegetable-forward so it doesn’t feel heavy—perfect for nights when you want dinner to feel like an actual meal, not a consolation prize.

Small cauliflower florets cook quickly and make the texture more consistent, so take a minute to trim them into even pieces. Start by softening onion and carrot in butter and olive oil until they’re sweet and glossy; the carrot brings color and a gentle sweetness that plays beautifully with the savory backbone of onion and garlic. Toasting the flour into a light roux before you add the broth gives the soup body without weighing it down—then simmer the florets until very tender (about 12–15 minutes) so they melt into the broth.

Cheddar, a splash of milk and a touch of heavy cream bring the richness, while a little Dijon mustard lifts the flavors and keeps the cheese from tasting flat. For texture, you can blitz the pot with an immersion blender until completely smooth, pulse briefly for a partially chunky finish, or simply leave it rustic if you like more bite—each approach yields a different but equally satisfying bowl.

This soup is forgiving and practical: it keeps well and reheats gently (avoid boiling to protect the dairy), so it’s a great make-ahead for lunches or a quick supper with crusty bread and a scattering of extra cheddar or cracked black pepper. Little finishing touches—chopped chives, toasted seeds, or a drizzle of olive oil—turn the ordinary into something you’ll want to make again.

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Ingredients

How to Make Cauliflower Cheese Soup

  1. Trim and cut the cauliflower into small florets; peel and roughly chop the onion and carrot; mince the garlic and set vegetables aside.
  2. In a large pot over medium heat, melt the butter with the olive oil until foaming, then add the chopped onion and carrot and cook, stirring occasionally, until softened and translucent, about 6–8 minutes.
  3. Add the minced garlic and flour to the pot and cook, stirring continuously, for 1 minute to make a light roux.
  4. Slowly whisk in the vegetable broth until smooth, then add the cauliflower florets and bring to a simmer; cover and simmer gently until the cauliflower is very tender, 12–15 minutes.
  5. Use an immersion blender to purée the soup to your desired texture (leave a little chunkiness if you like); alternatively blend in batches in a countertop blender, returning the soup to the pot.
  6. Stir in the milk, heavy cream, Dijon mustard, and fresh thyme and warm over low heat until the soup is hot but not boiling.
  7. Remove the pot from the heat and gradually stir in the shredded cheddar a handful at a time until melted and smooth; finish with lemon juice, salt, and pepper, tasting and adjusting seasoning.
  8. Ladle into bowls and garnish with chopped chives and an extra grind of black pepper; serve hot with crusty bread if desired.

Recipe Card

Cauliflower Cheese Soup

Cauliflower Cheese Soup made as a cozy, dependable bowl with balanced seasoning and practical prep.

Pin
Cauliflower Cheese Soup recipe from The Verdant Spoon
NewNo ratings yet

Tap a star to rate this recipe.

Prep
15 min
Cook
30 min
Servings
4

Ingredients

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Instructions

  1. Trim and cut the cauliflower into small florets; peel and roughly chop the onion and carrot; mince the garlic and set vegetables aside.
  2. In a large pot over medium heat, melt the butter with the olive oil until foaming, then add the chopped onion and carrot and cook, stirring occasionally, until softened and translucent, about 6–8 minutes.
  3. Add the minced garlic and flour to the pot and cook, stirring continuously, for 1 minute to make a light roux.
  4. Slowly whisk in the vegetable broth until smooth, then add the cauliflower florets and bring to a simmer; cover and simmer gently until the cauliflower is very tender, 12–15 minutes.
  5. Use an immersion blender to purée the soup to your desired texture (leave a little chunkiness if you like); alternatively blend in batches in a countertop blender, returning the soup to the pot.
  6. Stir in the milk, heavy cream, Dijon mustard, and fresh thyme and warm over low heat until the soup is hot but not boiling.
  7. Remove the pot from the heat and gradually stir in the shredded cheddar a handful at a time until melted and smooth; finish with lemon juice, salt, and pepper, tasting and adjusting seasoning.
  8. Ladle into bowls and garnish with chopped chives and an extra grind of black pepper; serve hot with crusty bread if desired.

Nutrition

Carbohydrates
22
Saturated Fat
13
Sodium
1000
Fiber
4
Unsaturated Fat
16
Protein
19
Fat
29
Cholesterol
72
Trans Fat
0
Calories
430
Sugar
7

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