Mos Burger skips tsukimi burgers, crafts moon-viewing focaccia sausage sandwiches instead

Mos Burger, Japan's leading burger chain, has decided not to join the race of other fast food establishments in Japan offering tsukimi burgers this autumn. Instead, it has introduced a new version of tsukimi focaccia sausage sandwiches. Tsukimi, or moon-viewing, is a significant season in Japan, making it a prime time for tsukimi-themed fast food.

Mos Burger's tsukimi focaccia sandwich maintains the traditional elements of the series, featuring a thick fold-over focaccia bun and a smokey semicircle sausage. It also includes shredded cabbage, minced onions, and a soft-boiled egg. The pièce de résistance of this sandwich is the Golden Cheese Sauce - a rich, creamy blend of Parmesan, cheddar, and powdered egg yolk, subtly spiced with black pepper.

While the tsukimi focaccia sandwich is a delight on its own, Mos Burger offers a version without the soft-boiled egg for those who prefer just the indulgent sauce. This sandwich, priced at 630 yen (approximately US$4), will be available from September 9 and will remain on the menu until early November. A cheaper variant of the sandwich is available at 560 yen.

This unique twist on the traditionally themed tsukimi burger suggests Mos Burger's commitment to offering something fresh and exciting to its customers during the autumn season.