"Yummy Yummy Yummy" is a song by Arthur Resnick and Joey Levine, first recorded by Ohio Express in 1968. Their version reached No. 4 on the U.S. Pop Singles chart in June and No. 5 on the UK Singles Chart. It has since been covered by many artists. Ohio Express was a studio concoction and none of the "official" members appear on the record. Joey Levine sang lead vocals.
Time magazine included it in its 2011 list of songs with silly lyrics. It ranked No. 2 in Dave Barry's Book of Bad Songs.
The single's flip-side, titled "Zig-Zag", is an instrumental version of the 1910 Fruitgum Company's "(Poor Old) Mr. Jensen" played in reverse.