I haven't had time to read all the entries today, so I hope this isn't a repeat.
I make fajita kits for nights when we're really busy. Frozen peppers and onions in one ziploc bag, frozen (fully cooked, seasoned and sliced) chicken in another bag, tortillas in another bag, and shredded cheese and taco sauce in smaller ziploc bags. Then I put all of that in a BIG bag and stick it in the freezer. I can grab one out, heat everything up and have dinner ready in less than 20 minutes!