Add the cauliflower and cook for another 5 minutes, or until potatoes are fork-tender. While the potatoes and cauliflower are cooking, prepare the sauce by blending the tofu, roasted garlic, nutritional yeast, and cashews in a blender until smooth. Drain the potatoes and cauliflower and return to the pot.
Exclusive Details. Ron Palillo -- the actor who played Horshack on Welcome Back, Kotter -- died this morning at his home near Palm Beach, FL from an apparent heart attack ... this according to someone close to the actor. We're told Palillo was found by his partner of many years Joseph Gramm around 4:00 AM.
'Welcome Back, Kotter' Cast: 40 Years Later. Gabe Kotter, played by Gabe Kaplan, a former Sweathog, returned to his Brooklyn high school to teach a new class of delinquents. Welcome Back, Kotter was wildly popular during its years on the air from 1975 to 1979. From left: Robert Hegyes, Lawrence-Hilton Jacobs, John Travolta and Ron Palillo.