So many come to mind!
Fizzy Jerks- tubes hard sweets shaped like bottle tops in different fizzy flavours
The original Walker's Sensations flavours- included lamb and mint
McDonald's Chicken Premiere- the herby roll and double sauce treat
McDonald's strawberry sundae- the really strawberry pieces in the sauce
McDonald's breakfast bagels- a casualty of lockdown. I can't eat a McMuffin now without feeling disappointed.
M&S Bang Bang Satay dip- only just discovered when it was cruelly taken away
M&S chicken and no mayo sandwich- I love mayo, but the fake mayo here was yoghurt with lemon and black pepper. At 230 calories I credit it with helping me keep in reasonable shape back then
M&S Marmite hot cross buns- sticky, savoury, heaven larded with butter
Wetherspoon Gourmet Burgers- a beef on with Stilton and spring onion sauce, a fried chicken one with spicy pepper Jack sauce. Onion rings, bacon, the works