Elbows are classic, but shells, cavatappi, rotini, or small penne all work well. Choose short pasta shapes that hold onto the sauce.
2% milk gives a balanced, creamy texture without heaviness. Whole milk will make it richer, while lower-fat milk will make it lighter. Use what you have.
Sharp cheddar adds the classic mac and cheese flavor. Mild cheddar will taste softer and less punchy.
Gruyère is a smooth-melting Swiss-style cheese that makes the sauce silkier, but you can substitute with Monterey Jack, mozzarella, Colby, or use all cheddar.
Always add cheese off heat to prevent a grainy texture.
If the sauce thickens too much, stir in a splash of warm milk to loosen it.
Make it yours
Swap half the cheddar for extra Gruyère for a smoother finish.
Add a pinch of onion powder or paprika for subtle depth.
Stir in steamed broccoli, peas, or spinach for a veggie boost.
Add cooked chicken, turkey sausage, or hot dogs for extra protein.
For extra cheesy mac, add another ¼–½ cup shredded cheddar.
At the table
Enjoy on its own for a cozy lunch or dinner, or with a slice of sourdough.
Serve with a simple green salad or sliced cucumbers.
Great alongside roasted chicken or grilled vegetables.
Reheat gently with a splash of milk to bring back creaminess.