Next serving of spoilers are here:
Spoiler for chapter 175:
Looks like Zebra improved his full course menu a bit:
From what I can make out, he managed to add his hors d'oeuvres, soup, meat dish and dessert, all of which are either high level or simply plain unmeasurable ingredients (the latter I guess coming from those new ingredients he was tasked to discover). Meanwhile, all four heavenly kings fish using their own special abilities, but Komatsu uses the penguin from the Century Soup arc to help him fish. In the end, it's not the four kings, but Komatsu who is successful in capturing the Madam Fish.....