Pandan Swiss Roll with Gula Meleka Toffee Sauce

Recipe

Ingredients
Gula Melaka Toffee Sauce:
50g gula melaka (chopped)
10g butter or 1tbsp coconut oil
40g whipping cream

Sponge cake:
(A)
3 egg yolks
1tbsp caster sugar
1tbsp coconut oil/veg. oil
30g coconut milk
15g pnadan juice
1/4tsp salt

(B)
65g cake flour

(C)
3 egg whites
40g sugar
1/8tsp cream of tartar

adequate butter cream
adequate toasted desiccated coconut (baked desiccated coconut at 170C for about 6-8mins, stir once)

Steps:
Gula Melaka Toffee Sauce:
1. Cook chopped gula melaka, butter and whipping cream together until boil and thicken. (If syrup is over boil and too thick, just add 1tsp of whipping cream and stir till smooth.)
2. Set aside to cool. (Can prepare a day ahead and store in fridge. Thaw before use.)

Sponge cake:
1. Preheat oven at 175C.
2. Use a hand whisk and mix (A) together.
3. Sift (B) and mix into (A).
4. Stir till well combined and set aside.
5. With a cake mixer, whisk egg whites and cream of tartar till frothy.
6. Gradually add in sugar and whisk till soft peaks form.
7. Fold in 1/4 of the meringue into egg yolk mixture until combined.
8. Then fold in the meringue in 2 portions until well combined.
9. Pour batter into a lined and greased 10" by 13" tray.
10.Put in the preheated oven and bake for 15-18mins.
11.Remove tray from oven, immediately flip sponge onto a greaseproof paper and peel off paper.
12.Flip it back onto a wire rack and leave it to cool.

Assemble the cake:
1. Transfer sponge over onto a greaseproof paper with crust facing up.
2. Spread a thin layer of butter cream on sponge.
3. Drizzle Gula Melaka Toffee Sauce over butter cream. (Alternative, mixed some toffee sauce into butter cream and spread on cake.)
4. Gently roll cake by using the paper to lift the sponge and guide roll.
5. Rest roll in fridge to stabilize it shape.
6. Remove swiss roll from fridge.
7. Spread toasted desiccated coconut on a baking tray.
8. Spread a thin layer of butter cream on swiss roll surface and roll it on toasted desiccated coconut to coat evenly.
9. Remove, slice and serve.