This is why it's a good time to go on some kind of diet. Get rid of the crap food. Get down to basics. Rice, Oats, Chicken (if you can find it), coffee, peanut butter, frozen brocolli, few other basic items. Use those items only. You'll get fit, healtheir, etc.
I've got 5lb of coffee, I grind 2lb at a time in my blender (split the 2lb into 3 portions in the process of grinding).
I ate some oatmeal this AM. I have some chicken in the freezer, I hardly ever eat chicken these days. I have a couple packages of canned tuna. I have about 25lb of rice. Around 4lb peanut butter, a little fresh broccoli, cauliflower, celery, some apples and bananas that will go bad in 1/2 a week if I don't eat them.
Picked some purple tree collards from my yard today and made a stir fry with them. I have a gawdawful lot of that in the yard! Fabulous perennial, look it up.
I'm on lockdown since yesterday, mandated here except for important outdoor stuff. I'm getting aerobic by running up a flight of stairs 20x in a row, 3x/day. My heart rate monitor topped at 153 this morning. That's 9 beats/minute over my max, I should be dead.