Early Investments
Spend your first earnings on kitchen equipment upgrades. Each upgrade tier increases dish quality, which directly increases the price you can charge.
Staff Training
Trained staff serve faster and make fewer mistakes. The training cost pays for itself within two in-game days through increased throughput.
Idle Collection
Set a reminder to check the game every four to six hours. The idle income cap is reached after eight hours, so checking more frequently than every four hours wastes potential earnings.