Say Cheese: Brussels Sprouts Au Gratin Recipe

Ingredients

• 2/3 cup heavy cream
• 3 garlic cloves
• 1 teaspoon finely chopped fresh rosemary
• 1 teaspoon flake kosher sea salt
• 1/4 teaspoon ground thyme
• 1/4 teaspoon freshly cracked black pepper
• 2 pounds brussels sprouts
• 2 tablespoons extra virgin olive oil
• 3 tablespoons unsalted butter
• 1/2 cup grated Parmesan cheese
• 1 cup grated white cheddar cheese