Before Covid, I spent a lot of time alone, house sitting for people. I have always been very health conscious, so I have always made myself, pretty healthy, regular meals, even if it was just a snack. Never been much of a junk food junkie, and not one to skip meals, or overeat.
During the pandemic, I have pretty much become the food preparer. I am the queen of healthy, delicious meals. I love to think about what I want to make, and figure out how I can make multiple meals with the same ingredients (the items I have on hand) to avoid having to go out to the store (now, with a mask) or earlier (ordering groceries to be delivered). I have not been to a restaurant, not even to order takeout, or delivery, since February of 2020.
One thing I do (on purpose) is to make extra portions of whatever I make, and package it up into individual portions to freeze, and have leftovers.
Good tupperware, plus labeling, is the best way to do that. Planning ahead is helpful too.
I also pick a day that works best for me, and do a few hours of food prep. Washing, peeling, slicing veggies, dividing them up, cooking some, blanching and freezing some, making soup, making plain pasta, cooking quinoa, creating a few salads with kale, or cabbage, or pasta salad, or roasting some vegetables to eat right away, to ise in another dish the next day (quiche, pizza, pasta, chili, soup etc) and freeze some. That way, I always have something ready to eat, ready to thaw, or ready to be put in the microwave or oven, and salads and raw veggies to grab out of the fridge. One day of prep makes for 2 weeks of easy meals.