*If you use fresh lasagna noodles, they don’t need to be boiled.
Make ahead ideas: Boil the butternut squash in advance and refrigerate it until ready to bake. Boil the noodles in advance and refrigerate, making sure they’re coated in a little olive oil.
Or make ahead the entire pan: Make the entire lasagna prior to baking, then refrigerate overnight. Increase the bake time as needed to cook until it’s warmed through and the cheese has browned.
Storage info: Refrigerate leftovers for up to 2 days. Or freeze them: it’s easiest to cut it into single servings and freeze each in separate containers. To reheat, defrost the lasagna the refrigerator, then place in a baking dish, cover with foil and reheat at 400 degrees for about 15 minutes, until warmed through.