Flint Caviar ★★★★

Nothing in this list is craftable in turn, so a batch of 3 Flint Caviar is a single step: 4 units of material drawn from 4 base items, plus 4 crystals.

That bill outweighs 3,935 of the 13,602 recipes tracked here and 468 of the 1,058 Culinarian ones, and 9,374 recipes nest deeper.

2 of the 4 raw materials come out of the ground, and one of them is time-gated: Volcanic Rock Salt (17:00). That window comes round once per Eorzean day, every 70 real-world minutes.

Nothing in the data consumes Flint Caviar: it is one of 66 end products among the 71 Culinarian recipes at Lv 50.