Layered Sweet Potato, Butternut Squash, Carrot Lasagna with Feta, Walnuts, and Cranberry-Honey Glaze Ingredients: For the Vegetable Layers: 2 medium sweet potatoes, peeled and thinly sliced 1 small butternut squash, peeled and thinly sliced 3 large carrots, peeled and thinly sliced 2 tablespoons olive oil 1 teaspoon salt ½ teaspoon black pepper 1 teaspoon dried thyme 1 teaspoon dried rosemary For the Cheese Filling: 1 ½ cups ricotta cheese 1 large egg 1 teaspoon garlic powder ½ teaspoon salt ½ t