Butternut Squash Gouda Gratin Recipe

Ingredients

• 1 ½ pounds butternut squash
• 1 ½ ounce finely chopped yellow onion
• 1 ½ teaspoon finely chopped garlic
• 1 tablespoon unsalted butter
• ¼ cup dry sherry
• 10 ½ fluid ounces heavy cream
• ¾ teaspoon fresh thyme
• 1 teaspoon salt
• ¼ teaspoon black pepper
• 2 ounces grated Gouda