There's even food that they had drop from black lion chest (from the battle-hardened kit) at one point that could do well there, I can't remember the names off the top of my head but I remember one gave -8% dmg reduc as opposed to -10% etc, they were like a tier lower which matched all the other foods from provisioner. Canned Rice Ball with "Lucky" FillingsCan of Eggplant SauteCan of Stewed OystersI wish they'd add higher tier foods though, for a bigger cost, but like you said, it'd be expecting too much. Speaking of which, they really need to update the foods in there.