"INGREDIENTS
SPONGE
260 g plain flour
260 g caster sugar (baker's sugar)
115 g melted butter
6 eggs
SUGAR SYRUP
50 ml water
150 g light brown sugar
150 ml white rum
Zest and juice of 2 limes
1 bunch of fresh mint leaves
LIME BUTTERCREAM
300g powdered sugar
150g softened butter
1 vanilla bean or 1 tsp vanilla paste
Zest and juice of 1 or 2 limes
PECAN PRALINE
150g pecan pieces
150g granulated sugar"