Core Insights - Johnny Rockets, owned by FAT Brands Inc., has launched the Hostess Cupcake Shake, becoming the first national restaurant chain to offer this product in collaboration with Hostess, The Dairy Alliance, and Blue Bunny [1][2][3] Company Overview - FAT Brands Inc. is a leading global franchising company that owns and operates 18 restaurant brands, including Johnny Rockets, with over 2,200 units worldwide [4] - Johnny Rockets, founded in 1986, is known for its high-quality menu items and has over 250 locations in 25 countries, providing a casual dining experience [5] Product Details - The Hostess Cupcake Shake is available from now until April 30, 2026, featuring chocolate ice cream, chocolate syrup, whipped cream, and a Hostess Cupcake on top, targeting chocolate lovers [2][3]