Add a splash of milk, cream, or water to the pasta
Reheat gently on the stovetop over low heat
Stir frequently to prevent sticking and separation
Heat in short intervals if using a microwave
Cover the dish loosely when microwaving
Stir between microwave intervals
Add more liquid if the sauce looks too thick
Remove from heat as soon as it is warmed through
Avoid high heat to prevent the sauce from breaking
Serve immediately after reheating