From Timeless Entertaining: Four Generations of Creative Kosher Cuisine
Wasabi is a Japanese condiment like horseradish. It is usually sold as a powder or paste. The paste is preferable as many of the powders are not true wasabi. Caution: it is very hot!
Mayonnaise was invented in France in 1756 by a French chef. Richard Hellmann’s deli in New York served ready-made mayonnaise in 1905, first in wooden bowls and then in 1912, in wide-mouth glass bottles.