Creamy Roasted Garlic Cheddar Cauliflower Soup

Ingredients

• 1 large head cauliflower, cut into florets (about 4-5 cups cauliflower florets)
• 3 tablespoons olive oil, divided
• Freshly ground salt and pepper
• 1 head garlic
• 1 medium yellow onion, diced
• 4 cups vegetable broth (or sub chicken broth if not vegetarian)*
• ½ teaspoon salt, plus more to taste
• Freshly ground black pepper
• 1 heaping cup shredded sharp cheddar cheese

To garnish:

• Sliced green onion & extra cheddar on top
• Croutons or toasted sourdough bread/bread of choice for dipping/serving