Chocolate Mousse Domes

Chocolate Mousse Domes
Ingredients:
For the Chocolate Mousse:
8 oz (225g) semi-sweet or dark chocolate, finely chopped
3 tablespoons unsalted butter
3 large egg yolks, room temperature
3 large egg whites, room temperature
1/4 cup (50g) granulated sugar
1 cup (240ml) heavy whipping cream, chilled
For the Chocolate Coating:
8 oz (225g) semi-sweet or dark chocolate, finely chopped
1 tablespoon vegetable oil

Instructions: on next page.