Variations & Tips
For picky eaters, you can cut the garlic in half or leave out the black pepper so it’s milder, then let adults add extra seasoning at the table. If your family likes cheese, sprinkle 1/2 to 1 cup of grated Parmesan or shredded mozzarella over the top during the last 5 minutes of baking for a cheesy cowboy butter pasta. To add a bit of heat, stir in 1/4 to 1/2 teaspoon red pepper flakes with the butter mixture. For extra protein, stir in cooked, diced chicken, sliced smoked sausage, or browned ground beef during the final toss before serving. You can also add a handful of chopped fresh parsley or chives at the end for a fresher, brighter flavor if you have it on hand.

If you prefer a richer sauce, replace 1/2 cup of the hot water with 1/2 cup of chicken broth or light cream, but keep in mind this will make the dish heavier.
Food safety tips: Make sure the pasta is baked until it’s fully tender and the liquid is mostly absorbed; undercooked pasta can be unpleasantly hard in the center. If you add any cooked meat, be sure it was previously cooked to a safe internal temperature (165°F for poultry, 160°F for ground beef) and has been stored properly in the refrigerator. Refrigerate leftovers within 2 hours of baking, store them in an airtight container, and reheat thoroughly until steaming hot before serving again, adding a splash of water or broth if the pasta seems dry.