Brrrrr, you'll need to turn up the heat as host Marc Summers takes us into the cooler for some frozen treats. First, we'll get your teeth chattering with a trip to the Icee machine to find out how this beverage gets its frothy texture. Next, Blue Bunny shows us how their Turtle Bars get dipped and chilled. Then, red velvet cake never tasted so good, especially when it's made by the ice cream greats at Maggie Moo's. Also, we'll step into the way-back machine for good old-fashioned milkshakes served up at Ruby's Diner. Lastly, get a'load of this Fat Boy! We're talkin' large ice cream sandwiches that you just can't get enough of, or, if you like it smooth as silk, then Pacuigo Gelato has a Texas treat in store for you.