muffuletta

Etymology
From, diminutive of , perhaps due to the appearance of the round sandwich bread being reminiscent of a mushroom cap.

Noun

 * 1) A type of Sicilian sesame bread.
 * 2) A type of sandwich, typically made in New Orleans and containing layers of olive salad, mozzarella and meats, made using that bread.
 * 3) A kind of olive salad made with giardiniera.
 * 1) A kind of olive salad made with giardiniera.