The biggest bottleneck in the game remains the Cooking Pot.
★★★★☆ (4/5)
. However, the general "best setup" for advanced production chains involves maximizing automation and preventing belt "death loops." Optimal Late-Game Setup Principles
[Leek Farms] ➔ [Grabbers] ➔ [Conveyor Belts] ➔ [Processing Blocks] ➔ [5x Refiner] ➔ [Cash-Out]