Fat Brands has signed 20 new franchise development deals that will add more than 50 new units to its portfolio of quickserve banners that includes Hot Dog on a Stick, Marble Slab Creamery and Round Table Pizza. Thirty new units are to open by the end of the year, and many of the new locations will be co-branded units featuring Great American Cookies and Marble Slab Creamery. Barrons