Pre-heat the oven to 350 F.

In a saucepan, add butter, vegetable oil and chocolate chips.

Stir over low heat until all of the chocolate chips are melted and the mixture is smooth.

Remove mixture from heat.

Add the sugar and vanilla to the chocolate mixture and stir.

In a mixing bowl, add flour, salt, cocoa powder and shift together.

Add the warm chocolate and butter mixture to the flour along with the eggs and egg yolks.

blend all those ingredients until it's smooth.

Grease a mini muffin tin.

Fill each muffin tin with ~1 tablespoon batter or until the cups are about 3/4 ths of the way full.

Bake for ~12-13 minutes, opening the oven after 8 minutes of cook time for about 30 seconds, so the centers sink.

Cool down after cooking.

To make the white chocolate ganache, Microwave or heat on a stove top the heavy cream until it is steaming.

Pour over the white chocolate chips and let sit, covered for 3 minutes. If the mixture needs to be melted more, microwave for 10 seconds until melted and smooth.

Stir in the green food coloring.

Pour into the centers of the mini brownies.

Place cadbury eggs in the center, and shredded coconut if you are doing that.

Let the brownies sit for 20 minutes or until the white chocolate ganache sets.

Enjoy!