@Fragglemuppet Now, this isn't a frozen meal exactly, but it is preserved, and I do microwave it, so ...
https://en.wikipedia.org/wiki/Fried_dace_with_salted_black_beans
Prep:
1. Empty can into glass bowl, microwave for a minute or so.
2. Microwave a small pack of microwave rice.
3. Shred dace with a fork, put on rice.
4. Eat!