Best served immediately while creamy and warm.
Store leftovers in an airtight container in the fridge for up to 3 days. Reheat gently, adding a splash of milk to loosen the sauce if needed.
Variations
Add cooked chicken or sausage for a heartier meal.
Swap Parmesan for feta or goat cheese for a tangy twist.
Sprinkle toasted pine nuts or pumpkin seeds on top for extra crunch.
