You earn coins by playing levels in an episode, using them you can buy upgrades for the restaurant: new ingredients of higher quality, new equipment and more. If you don't have enough coins, you can pay in rubies.

To open the upgrades menu, tap on the 'Start Level' button and then the 'Upgrades'.

Upgrades can be sorted grouped:
  • Recommended
  • Increase profit;
  • Reduce cooking time.
When you purchase all the available upgrades, you'll receive a special reward and a photo from the restaurant owner and guests!
You can track your progress in the upgrades menu.