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Broccoli Soup au Gratin
Prep

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Serves

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Calories

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general

Broccoli Soup au Gratin

Ingredients

  • 2 tablespoons unsalted butter, divided
  • 1 large onion, diced
  • 3 cloves garlic, minced
  • 5 cups vegetable broth, or more to taste
  • 2 pounds broccoli, trimmed
  • 1/2 cup heavy whipping cream
  • 2 teaspoons kosher salt, or more to taste
  • freshly ground black pepper to taste
  • 1 pinch freshly grated nutmeg
  • 1 pinch ground cayenne pepper, or to taste
  • 3 slices country white bread, halved crosswise
  • 3 cups shredded sharp Cheddar cheese

Instructions

Step 1

Melt 1 tablespoon butter in a large pot over medium heat; add onion. Cook and stir until onion turns translucent, 5 to 6 minutes. Add garlic; stir for 1 minute. Pour in broth; bring to a simmer over high heat.

Step 2

Separate florets from heads of broccoli. Cut large florets in half. Cut stems in half and cut into 1/2-inch pieces. Add broccoli to simmering broth. Cover and cook until broccoli softens slightly, 2 to 3 minutes. Reduce heat to medium-low; simmer, stirring occasionally, until broccoli is very tender, about 10 minutes. Remove from heat.

Step 3

Blend broccoli with an immersion blender into a very smooth puree. Stir in cream, salt, pepper, nutmeg, and cayenne. Return soup to medium-low heat; cook until cream is heated through, about 5 minutes.

Step 4

Preheat oven to 375 degrees F (190 degrees C). Line a rimmed baking sheet with aluminum foil.

Step 5

Butter both sides of bread with remaining 1 tablespoon butter and place on the lined baking sheet.

Step 6

Bake bread in the preheated oven, turning halfway through, until toasted and crisp, 4 to 5 minutes.

Step 7

Place 6 oven-proof soup crocks on the foil-lined baking sheet. Ladle soup into the crocks, filling almost to the top. Place 1 piece of toasted bread in each crock; cover with Cheddar cheese.

Step 8

Set oven rack about 6 inches from the heat source and preheat the oven's broiler.

Step 9

Place baking sheet under broiler and broil until cheese is browned and bubbly, 3 to 4 minutes.