Unwrap 21chocolate kisses and leave them in the fridge until cookies are cooked.

Preheat the oven to 180 C/ 356 F.

On flat, clean surface, combine butter, sugar, egg, milk, orange essence, vanilla extract,flour, baking powder and salt to get compact dough.

Place parchment paper on your baking sheet.

Divide your dough into 21 equal parts, roll and flatten using hands to get 1.2 inch wide discs.

Place them on prepared baking dish and bake for 10 minutes or until the edges become light golden.

Take Hershey kisses out of the fridge and gently press one kiss in the middle of each cookie while still warm.

Cool completely and serve.