Portion Guide

Size Fruit cake Sponge cake
13cm (5″) round 18 8
13cm (5″) square 25 12
15cm (6″) round 20 10
15cm (6″) square 36 18
18cm (7″) round 36 18
18cm (7″) square 48 24
20cm (8″) round 48 24
20cm (8″) square 64 32
23cm (9″) round 64 32
23cm (9″) square 81 40
25cm (10″) round 81 40
25cm (10″) square 100 50
27.5cm (11″) round 100 50
27.5cm (11″) square 121 60
30cm (12″) round 121 60
30cm (12″) square 144 70