What is the worst/most annoying food to wash up?

u/terryjuicelawson and u/CatFoodBeerAndGlue (as a cat loving, beer drinking multicraftual person, I have to say, great username, by the way!) I finally got it clean! https://preview.redd.it/raoewuelo04g1.jpeg?width=3620&format=pjpg&auto=webp&s=628b0b9fae47f0e7ade060f48ace00e3589e5b6a It took a few more rounds of soaking in very hot soapy water and scraping with the wallpaper scraper that I keep in my cutlery drainer, then I used a tip posted elsewhere in thus thread for the final round of soaking: Use a dishwasher tablet and very hot water! I only had to soak it for about 20 minutes but that really helped loosen the final couple of crusty mm enough that I could go in with my tub of trusty Astonish paste and a green scrubber! It only took 10-15 minutes of elbow grease to get the last remaining bits off. The marks you can see are directional, from the clean scrubber. This started out with at least two inches of burnt on rice! Astonish is one of the very few proprietary cleaning products that I use these days, and I've been using it for well over 20 years now, ever since it was recommended regularly on the uk.d-i-y Usenet newsgroup - yes, that's what we used to use before Reddit :-) It's a natural product, British made and it's really cheap too. Otherwise, I mostly use white vinegar and bicarb for most general stuff, although I do buy supermarket own brand products like washing up liquid, dishwasher tablets, a degreaser, washing powder/liquid, toilet cleaner (I need a bleach-free one as I have a septic tank) and bleach to clean the bins.