Vanilla Mug Cake

2 Tbsp melted butter
1 egg
4 Tbsp white sugar
2 Tbsp whole milk
2 Tsp vanilla extract
6 Tbsp self raising flour

Mix 2 tablespoons melted butter & 1 egg well

Stir in to combine 4 tablespoons white sugar, 2 tablespoons whole milk, 2 teaspoons vanilla extract

Add/Combine 6 tablespoons self raising flour

Fill mug halfway with batter

Microwave for 40-60 seconds