Multiple grocers' value sales (£K) Average four-weekly sales since launch* Cadbury's White Buttons Cakes 47.2 Green's Dennis the Menace Cakes 45.2 Cadbury's Mini Eggs Mix 42.6 Cadbury's Fudge Cakes 37.6 Cadbury's Chocolate Muffins 32.2 Cadbury's Flake Cake 29.2 Cadbury's Mini Eggs Crispy Nests 26.3 Cadbury's Caramel Slices 25.5 Green's Bart Simpson Biscuits 24.5 Cadbury's Chocolate Buttons Cake 21.5 * Launch taken as first period data appears on ACNielsen RMS database Source: ACNielsen {{FOCUS SPECIALS }}