Preheat oven to 375. In bowl combine flour, baking powder, salt and baking soda; set aside. In bowl beat butter, brown sugar, sugar and vanilla extract until creamy. Add egg; mix well. Gradually add flour mixture. Stir in coconut, macadamia nuts and Treasures. Drop by slightly rounded tablespoonfuls onto ungreased cookie sheet. Bake 10-12 minutes. Allow to stand 2 minutes before removing from cookie sheets; cool completely. Makes about 2 dozen 3-inch cookies.