Tender lasagna noodles are layered with creamy, rich Roasted Garlic Alfredo Sauce, ricotta cheese, spinach and mozzarella in this indulgent and memorable lasagna that comes together in minutes courtesy of no-boil lasagna noodles.
You can use purchased or homemade roasted garlic in this recipe. If you'd like to make your own roasted garlic, preheat the oven to 300°F. Use a high-sided pan that is just slightly larger around than the number of heads of garlic you wish to use. I always roast at least 4 heads of garlic, because I use roasted garlic in quite a few dishes. Cut at least 1/2-inch from the tops of the heads of garlic to expose the cloves. If the heads are quite large, you may need to take off up to an inch to do this. Lay them cut side down in your pan and pour in enough olive oil to come halfway up the sides of the heads of garlic. This is why you're using a smaller pan! Cover the pan with foil and bake for about an hour, or until the heads of garlic give a little when squeezed gently with tongs. Transfer the roasted garlic to a paper towel to drain a little bit. Pour the oil through cheesecloth or a fine mesh sieve and save for other recipes. When the heads of garlic are cool enough to handle, turn them cut side down over a bowl and squeeze to remove the cloves. Store this in a canning jar with a tight fitting lid in the refrigerator for up to a month!