On our camping trip with friends we decided that each night one family cooks a meal to feed everyone. I got allocated the final night, so a bit more difficult in terms of bringing fresh stuff from home as it won't last.
My friend got allocated the first night and presented a home cooked chilli using all these organic ingredients picked from a local allotment. She also made some pointed comments about how she is trying to reduce her consumption of ultra processed foods.
To make life easier, for my meal (which to be fair was similar to hers) I used some packets of Merchant Gourmet cajun beans and Mexican grains - which I happen to think are really nice. As soon as I mentioned this she started quietly grumbling about UPFs and I overheard her describe it to someone else as "slop from packets". I tried to ignore and rise above it, but at the moment I served up my meal to everyone, she popped up with a load of extra stuff (of course from the organic allotment) which she claimed was "just some sides to add to your meal", but she then proceeded to only eat her stuff and ignored everything I had cooked.
She has form for this as something similar happened last year! Should I have tried harder with my offering or AIBU to be upset that she was rude about my meal in front of everyone else?