All answers are sweets (past and present). No number of letters given.
1. What a din in the kitchen
2. These melt in your mouth, not in your hand - I already have the answers M and M's and Minstrels ('the exact centre in room and moor' and 'Old fashioned wandering musicians' so do you think this is 'Treats'. So confusing when several answers seem to be correct!
Thanks everyone for all your input. @Flyhalf - sure 'Pan Drops' will be right for no.1. Still debating about answer to no.2 but think it must be 'Treets'. Even though M&M seemed to hi-jack the slogan later on I think it was 'Treets' that started it.