Plochman’s Yellow Squeeze Mustard, 10.5-Ounce Squeeze Barrel (Pack of 6), $6.42 at Amazon.

Plochman’s Yellow Squeeze Mustard, 10.5-Ounce Squeeze Barrel (Pack of 6). $6.42 for One Time Purchase. Lower if Subscribe and Save.
https://www.amazon.com/gp/product…PDKIKX0DER