BAKING: INSERTED KOSHER TOOTHPICK TEST AND TOOTHPICK TECHNIQUE

One can check a cake or cupcake(s) for doneness by using the "toothpick test".  While baking, insert a kosher wooden toothpick into the center of a cake or cupcake(s), to discover if the baked good has reached  a desired state of doneness when an inserted kosher toothpick easily comes out clean (with no wet batter).