If you've ever been to Japan, you're likely aware of one of the country's most popular condiments—Kewpie mayo. And even if you haven't hopped on a flight to Tokyo lately, chances are you may be ...

Canned tuna + mayonnaise = tuna salad, a staple of sandwich shops all over the U.S. While a plain tuna sandwich may not be the most exciting of lunch options, the salad can be punched up with the ...

Unlike its American counterpart, Japanese mayo is made using just egg yolks, compared to the entire egg. Add a splash of rice vinegar and a hit of umami flavor, and you end up with one of the most ...