Ingredients
Method
- Preheat oven to 180°C / 160°C fan / Gas 4. Grease and line three 20cm sandwich tins.
- Beat butter and sugar 4–5 minutes until very pale and fluffy. Add eggs one at a time — add a tbsp flour if it threatens to curdle. Add vanilla. Sift in flour and baking powder. Add milk — fold gently.
- Weigh batter. Divide exactly into thirds between tins — weigh for precision. Bake 20–24 minutes until golden and skewer comes out clean. Cool in tins 5 minutes. Cool completely on wire racks.
- Whip cold cream, icing sugar, and vanilla to soft peaks.
- Place first sponge upside down on serving plate. Spread 3 tbsp jam then one-third of the cream. Top with second sponge right-side up. Spread remaining jam and another third of cream. Top with third sponge right-side up — press gently.
- Dust generously with icing sugar. Add fresh fruit if using. Refrigerate 30 minutes before slicing.
Notes
Weigh batter exactly into thirds — 30 seconds on a scale gives perfectly even layers.
Bottom sponge upside down — the flat base gives a level surface for the filling.
Spread cream to within 1cm of the edge — prevents it squeezing out dramatically.
Refrigerate 30 minutes before slicing — the layers firm and the cake cuts cleanly.
Three tins baked simultaneously gives the most consistent results.
Freeze unfilled sponge layers individually for up to 3 months.
