@maya Alright :) Two things that I've found to work very well to freeze-and-microwave, as batch meal prep options:

1. Macaroni with a bit of minced meat (real or substitute) and, crucially, 'tough' vegetables like carrots or broccoli or even green beans (no pre-cooking), everything except the macaroni fried in a single frying pan.

The 'tough' vegetables make it so that there's still some crunch to it after microwaving. Fried mushrooms also survive a freeze/microwave cycle pretty well, if you like those.

Relatively easy to adjust the 'dosage' of meat, you can just fill it with more crunchy vegetables and mushrooms instead.

2. Sauerkraut mash with a little bit of diced bacon. Basically just boiled potatoes and boiled sauerkraut (boiled short for a more sour taste, boiled long for a more neutral taste), and then add in pan-fried diced bacon afterwards. The grease of that should be enough that no other animal products need to be added.

This one is a bit more subject to personal taste preferences, I think - it's a dish I personally love, but some people really hate it. It freezes-and-microwaves extremely well though, as long as you 'flatpack' it (in eg. a sealed freezer bag) and don't freeze it as a chunk, or it'll never heat equally.

Both are pretty low-complexity to cook, needing one normal pan and one frying pan each, with high margins for error. Pretty much any vegetables can go into the macaroni, though crunch really does make it a lot better (pre-cut works fine too).