Almond Biscotti | Italian Cookies

Ingredients
▪︎2 1/2 cups AP Flour
▪︎4 TBS butter or margarine
▪︎3/4 cup granulated sugar
▪︎1 tsp salt
▪︎2 tsp baking powder
▪︎3 eggs (beaten)
▪︎1/2 tsp vanilla essense
▪︎1/2 tsp cinnamon powder (optional)
▪︎almonds (crushed)
▪︎egg wash