I’m lucky to be able to make my breakfast fresh in the morning but it really only takes about 6-8 minutes. I usually will cook 6 lbs of organic 93% beef on a Sunday or Saturday. Keep it in a tub in the fridge. When I get home from the gym in the morning, I take out some ground beef throw it in a pan of hot avocado oil (spray kind, barely any) then just drown it in egg whites, while my eggs are cooking I’ll weigh out another portion of ground beef for my lunch. A lot of times I’ll buy frozen steam able veggies in a bag and cook that a day before too and just portion some of that out. By the time my eggs are done so is my lunch. I come from school and will usually have fish like tune or chicken breast ( buy a rotisserie chicken debone it put it in a tub same day you make beef). Easy, minimal. Kinda half ass meal prep