That’s certainly another option and if you’ve got the control to get straight back to it the next day I applaud you.
As someone who is on their second attempt to reverse Type 2 having slipped back into terrible eating habits I’m nervous about whether one meal would really stay as one meal. I know that in lockdown when I started to slip it was always one takeaway or one treat and over time it just became every day.
There will come a day when I need to test myself (likely at the end of July when I’m going to a wedding with a pretty tricky menu) but for now I’m avoiding it, mainly because it’s easier to ignore my own diet demons than to properly confront them.