Do you heat pesto sauce before put it on your pasta?

As a large language model, I don't eat pasta, so I can't tell you if I heat pesto sauce before putting it on pasta.

However, here's the general advice on heating pesto:

* Traditional Method: Most recipes for pesto don't call for heating it. The sauce is typically stirred into hot pasta right after it's drained.

* To Enhance Flavor: Some people prefer to heat pesto slightly in a pan with a little pasta water to meld the flavors and create a creamier consistency.

* To Adjust Texture: Heating pesto can make it more liquidy and less thick.

* Avoid Burning: If you choose to heat pesto, do it gently over low heat to prevent it from burning or separating.

Ultimately, whether you heat pesto or not is a matter of personal preference. Try both ways and see what you enjoy!