A friend of mine uses a company called Homemade Gourmet.
Officially it is a "get together" type thing. Pay $20-$25, and you get the marinades/sauces for 5 meals.... add meat and put it in your freezer. In the morning or the night before just throw in your fridge. When you get home, just cook and add a veggie. Also, some can be cooked in a crock pot.
She loves it because she has 4 kids and does not like to cook, but is not a fan of processed foods.
BTW, no affiliation.