One part vanilla ice cream. One part chocolate syrup. Stir. Voila, ICE CREAM SOUP!! The first episode of Pee-wee’s Playhouse, “Ice Cream Soup,” aired on September 13, 1986. To celebrate, from now through 9/20, you can pre-order an Ice Cream Soup tee or tote featuring art by Dan Goodsell aka @shakybacon!