Vegetarian and vegan recipes

I raided the cupboard tonight - green lentils (June 2020) a jar of Balti curry sauce and some two colour Quinoa grown in the UK.  Threw in some homegrown tomatoes and it was really nice. Probably have enough for a week of leftovers - but I'm going to box it up into ready meal size portions and freeze them.

My freezer is full of remains of meals I have made that I have boxed up and froze. The problem is I can't remember what I have frozen and as the labels are on the top of the containers (silly me I should have stuck em on the sides) I have to take them out to see what their is.
I need an itemised list to stick on the freezer door so I can tick off items used? Or God forbid, a spreadsheet, no scratch that remark, sorry for swearing!

I could use a wipeboard but knowing me I would bump into it and obliterate a weeks worth of sorting out!