Flan Chocolate Cake ( Impossible cake)

Ingredients Flan Ingredients ½ cup / 110g sugar ¼ cup / 50 ml water ------------------------------- 2 eggs 1 cup / 100g dry powdered milk( Nido) 1 ¼ / 250g cups water ¼ cup / 55g sugar 1 teaspoon vanilla Cake Ingredients 2 eggs ¼ cup / 55g sugar 1/3 cup / 70g vegetable oil ¾ cup / 113g sifted all-purpose flour ¼ cup / 50g milk 1 ½ tablespoons / 10g cocoa powder 1 teaspoon / baking powder 1 teaspoon vanilla