I am a vegan so I consider that clean enough

In all seriousness prep and eat all my meals at home. I do use some boxed/bottled things like pasta, cereal, tortilla chips, bread, canned tomatoes ect.. I consider myself a from scratch cook for the most part. I make all my own salad dressings, sauces, soups, beans ect.
I eat ALOT of produce, think about $120/wk worth for a family of 5, maybe more. That part takes a lot of time, chopping and prepping but I'll prep a lot at once. I'll make a HUGE fruit salad, tupperwares full of chopped veggies, a bag of dried beans, a pasta salad on a Sun, to use for lunches and quick dinner prep for the rest of the week. Breakfast is easy, I usually have a bowl of granola with a fruit and almond milk.