Ingredients for - Roasted Cauliflower Soup

1. Cauliflower, broken into florets 2 heads
2. Olive oil cooking spray 2 heads
3. Olive oil ¼ cup
4. Onion, chopped 1 large
5. Garlic, chopped 4 cloves
6. Water 6 cups
7. Salt and ground black pepper to taste 6 cups

How to cook deliciously - Roasted Cauliflower Soup

1 . Stage

Soak cauliflower florets in a large bowl of lightly salted water for 20 minutes. Drain well, then pat dry.

2 . Stage

Set an oven rack about 6 inches from the heat source and preheat the oven's broiler. Line a baking sheet with heavy-duty aluminum foil.

3 . Stage

Arrange cauliflower in a single layer on the prepared baking sheet; spray evenly with cooking spray.

4 . Stage

Broil in the preheated oven until browned, 20 to 30 minutes.

5 . Stage

Heat oil in a large soup pot over medium heat. Add onion and sauté until translucent, about 5 minutes. Stir in roasted cauliflower and garlic. Pour in water, season with salt and pepper, and simmer until all vegetables are tender, about 30 minutes. Purée soup with an immersion blender until smooth.