I discovered dulce de leche in California. with Jock and his family. They were holding a tasting at Copia when I was there with Jock and his family, and even gave everyone the recipe. I decided to make some just to see if I could recapture the taste of it. Now I’m wondering what to do with it, can I freeze it? How long would it last in the fridge?? What are the best uses for it?