Also, hee, I think Denzel would also be a sucker for Zack's "I'm so tired from all the cooking"...about three or four times. Then he wises up, especially after "tired" Zack then goes and starts playing Cage Fighter 3 or SOLDIER Duty 2: the Siege of Daerimmun ("Oh, come on, Angeal would never have said something that cheesy! Who wrote this, one of his old fanclub members?") on the PlayCube. >XD
And Yazoo would never buy it even once, and might point out how Tifa manages to cook all the meals, plus run the bar, and she's not even a SOLDIER, so maybe Zack is getting old or needs to find some mako to dip himself into because obviously the effects are wearing off (there's a reason why Tifa likes Yazoo and Zack knows better than to try to tease or whine to Yazoo).