Here is my recipe.
You will need-
1/2 cup confectioners sugar
1/2 cup all purpose flour
1/2 teaspoon baking powder
1 tablespoon Pappy's Sassafras Tea concentrate
2 tablespoons whole milk
pinch of salt
5 tablespoons unsalted butter
In a large bowl whisk together flour, salt and baking powder.
In a separate bowl whisk together confectioners sugar, egg, milk, and tea concentrate.
Slowly blend and fold the dry ingredients into the liquid.
When the melted butter is lukewarm, slowly whisk into the mixture until it is slightly thick.
Spoon into a non stick madeline pan filling it 3/4 way
See it in our Chairish store..