The Price-Slashing Tip You Need When Buying Costco Ground Beef - Chowhound
Source: Chowhound
The word "chub" is just a not-so-fancy term for the cylinder shape of the ground beef packaging. It's not a term that's exclusive to Costco, either; lots of butchers sell ground beef in heavy tube containers, which are securely tied up at both ends and then vacuum-sealed to keep them safe. Compared to the regular square containers, the shape is already round and therefore a little less effort to shape into…
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