According to other pinners: "This *is* the World's Best Mac and Cheese! It's Kurt Beecher Dammeier's recipe from his "Pure Flavor" cookbook. People line up for it at Beecher's at the Pike Place Market in Seattle." Ingredients Butter or vegetable oil, for baking dish 6 ounces penne 2 cups Beecher's Flagship Cheese Sauce 1 ounce cheddar cheese, grated (1/4 cup) 1 ounce Gruyere cheese, grated (1/4 cup) 1/4 to 1/2 teaspoon chipotle chile powder Add to Shopping List Directions 1. Preheat oven to 350 degrees. Butter or oil and 8-inch baking dish; set aside. 2. Bring a large pot of water to a boil over high heat. Cook penne, according to package direction, for 2 minutes less than recommended on the package. Rinse pasta in cold water; set aside. 3. In a medium bowl, mix together cooked pasta and sauce gently but thoroughly. Pour pasta into prepared baking dish; sprinkle with cheeses and chile powder. Bake, uncovered, for 20 minutes. Let stand 5 minutes before serving.