All the recipes recorded earlier were gone.

P.S. I Am not given a re-experience when I open these recipes again, although during cooking the game system reports "new recipe".

The recipes are stored in your game folder, not on the server.

Thank you for your comment, but I already understood it myself. I can only say the following: such cases are rare, but they bring some inconvenience to players, because the recipes are not stored in the cloud storage of Steam. Perhaps it will be food for thought for developers.

I hope that all 62 will be considered open on the servers of Klei / Steam. Then I'll just have to open the other 8 recipes to get the achievement (Master Chef).

I'm sorry to hear you lost your save data.

As a workaround to figure out which recipes you are missing:
- run DST
- click play
- after the log-in process is done, close the game
- open the log files (\Documents\Klei\DoNotStarveTogether\client_log.txt)
- search for "Adding unlocked event achievement: food_"
- this will list the recipe progress for the achievement.

Thank You so much for a little life hack!! I was able to find the missing numbers I needed

3 hours ago, ScottHansen said:

I'm sorry to hear you lost your save data.

As a workaround to figure out which recipes you are missing:
- run DST
- click play
- after the log-in process is done, close the game
- open the log files (\Documents\Klei\DoNotStarveTogether\client_log.txt)
- search for "Adding unlocked event achievement: food_"
- this will list the recipe progress for the achievement.

 

There is way to get all discovered recipes back! (without recipes you not discover yet)

Just put other "Klei" folder from the other computer documents (you need to have all discovered recipes at the other computer) and just replace yours folder by it. This has already helped many people. I can give you mine folder if you want.