El_Zorro09 t1_ja9wd9z wrote on February 27, 2023 at 10:24 PM

What about Krusty's partially gelatinated non-dairy gum-based beverages? Who invented those?

MonsterRider80 t1_jaazqsm wrote on February 28, 2023 at 3:07 AM

Where I’m from we call em shakes.

granadesnhorseshoes t1_jabop40 wrote on February 28, 2023 at 7:14 AM

having spent far too much time researching this; Malt-a-plenty. However Ray Croc sold the mix as a salesman before McDonald's... i mean krusty burger. And McDonald's... i mean krusty burger, never sold it as their milkshakes.