Sauces I earn are not being added to my Sauce balance

Each type of Sauce has a cap of 120.

You cannot collect more Sauces of that type from free actions like drops, crafting, watching ads, or rewards once you reach this limit. 

To collect more of the same type of Sauces, try spending some first. 

However, Sauces obtained through in-game purchases will still be added to your balance, even if you already have 120.