How long can you keep pasta with pesto sauce in the refrigerator?

Here are some tips for ensuring it stays fresh:

* Store it in an airtight container. This will prevent the pesto from drying out and the pasta from absorbing too much moisture.

* Don't add cheese until you're ready to eat. Cheese can make the pasta soggy.

* Reheat gently. Microwaving can cause the pesto to separate. Instead, reheat in a saucepan on low heat or in the oven at a low temperature.

Important: Remember that the best way to ensure food safety is to use your senses: smell, sight, and taste. If the pasta smells off, looks discolored, or tastes strange, it's best to discard it.