Stuffed Winter Squash

Ingredients

• 2 acorn, delicata or dumpling, cut in half through the stem and seeded
• 2 teaspoons olive oil, plus more for rubbing the squash and oiling the dish
• 3/4 teaspoon kosher salt
• 6 ounces chorizo or sweet sausage, crumbled or cut into small pieces
• 1 cup chopped leeks (1 small leek) or red onions
• 1 cup chopped apple (1 to 2 apples)
• Freshly ground pepper
• 2 cups sliced tender greens (spinach, tatsoi, kale, Swiss chard), cut into ribbons
• 4 fresh sage leaves, coarsely chopped
• 2 cups cooked millet, rice, or quinoa
• 1/2 cup grated Cheddar cheese