(recipe adapted & modify slightly from FB）
1 1/3 cup plain flour (remove 1 Tbsp)
1 Tbsp cocoa powder
1 tsp baking powder
1/4 tsp salt
1/3 cup sugar
3/4 cup full cream milk
3 Tbsp oil
1 tsp rum
Reese's Peanut butter chips
1. Sift flour, baking powder & salt together in a bowl.
2. Whisk egg, sugar, soya milk, oil & rum in another bowl till combined.
3. Stir in flour mixture into (2).
4. Fill each hole with 1-2 Tbsp of batter & add in the chips.
5. Bake in a preheated oven @ 160C for 10mins.