After playing for an hour of don't starve together when you mouse over your itens in the inventory the fps drops and the game animation starts to stutter.

To see the fps drop you can turn it on in the steam settings. To notice the animation stutter you can try to run while hovering over you itens in the inventory.

Since the problem happens just after a while playing it looks to be a memory leak problem.

It is a great mod, I hope you can find a solution.

The bug is in the Display Food Value portion of the mod.