In the Marley Spoon test kitchen in Berlin, there was one mayo brand that reigned supreme: Hellmann's. It's not surprising.

1913" and over the words "Real Mayonnaise." But, another mayo brand called Best Foods has the exact same label, save for the name. Even the icon of two brown eggs emblazon each brand. As it turns ...

This list of the best mayonnaise will certainly be divisive; mayonnaise always is. Folks down South swear Duke’s makes the best mayo, while people in the Northeast love Hellmann’s. Meanwhile ...