If your friend doesn't play Cooking Diary yet, you can send them an invitation.
To do this:
1. Go to TastyMe
2. Select the Friends tab
3. Go to the Add tab
4. Tap the Invite Friends button. You will see a special window with the rewards you will receive for the first five invited friends who install the game5. Tap the Invite Friends button in the window that opens
6. Select a social network to send the invitation.

You will receive a unique referral link that you can send to an unlimited number of people.

Attention! For technical reasons, you will not be able to claim your reward if the friend you invite uses Universal Windows Platform (UWP) to install the game via your referral link.