Stuffed pastas like ravioli or tortellini can freeze beautifully—but only if they’re fresh, not frozen already. Don’t re-freeze store-bought frozen ravioli. The second freeze turns the filling into sad, watery gravel.
Also, skip freezing pasta salads. The dressing will separate, the veggies will get weepy, and you’ll end up with a bowl of sadness. Just eat it all in one glorious sitting.