Ingredients
Equipment
Method
- Preheat oven to 350°F (175°C) and line a jelly roll pan with parchment paper.
- Whisk together flour, cocoa powder, baking powder, and salt.
- Beat eggs and sugar until pale and thick. Mix in vanilla, oil, and milk.
- Fold in dry ingredients gently until combined.
- Spread batter in pan and bake 10–12 minutes.
- Roll warm cake in a towel dusted with cocoa powder; cool completely.
- Beat cream, sugar, and vanilla until stiff peaks form.
- Unroll cake, spread filling, reroll, and chill before slicing.
Notes
Dust with cocoa or powdered sugar before serving for a bakery-style finish.
