Medium Hemisphere Cake Pan 5 "Perfectly round cakes" Mrs A Poulton 06 June 2019 I bought the small and medium pans to make a cake for a 6 year old. Very happy with the trial run, the results were excellent, but a little confused with the recipe. The packaging says a 2 egg mixture for the medium and 1 egg for the small, and fill to 2/3rds. Your recipes are 3 egg and this fills the pan to the top, and the results are much better. It may mean levelling off the surface but the two halves go together better when sandwiched. The rounded surface is a marvel and makes icing much easier.