Pandan soufflé Swiss roll with toasted coconut whipped cream recipes

Name: Pandan soufflé Swiss roll with toasted coconut whipped cream recipes
Ingredients: 1 egg; 3 egg yolks; 1 teaspoon vanilla paste; 35g unsalted butter; 50g plain flour; 10g corn flour; 60g coconut milk; 3 egg whites; 85g caster sugar; 1 teaspoon pandan extract; 1 tablespoon pandan juice (6-7 pandan leaves, finely chopped and pounded with 1 tablespoon water, squeeze juice out and pass through sieve to remove any debris); 1/2 teaspoon green liquid colouring; 200g whipping cream, cold; 2 tablespoons caster sugar; 25g dessicated coconut; 5g unsalted butter; Pinch of salt