Speef?

(click ads, from the late 1940s, via) Spam I've eaten. Spork I was aware of. Shouldn't that be "Spausage"? And where's Sproast and Spurkey and Spurger? "Burns" alright. On the way down and on the way out. Previously in disgusting retro food ads:
• 1940s: disgusting Spam ad-off.
• 1954: this Jell-O ad is the most vile thing ever.
• 1960s: Stouffer's turns spinach into a puke brick.