I have been seeing some recipes with Dulce de Leche but I didn’t know what it was until recently when one of you posted a detailed post on how to make it. That is when I understood what exactly this is and how easy it is to make it.
Reading this link, I understood this post written in Spanish (I think) from the little Italian I know, that this is a traditional South American sweet, although its origin is disputed and it may have its origin from the Iberian Peninsula (Spain). Dulce de Leche, meaning sweet milk, is a rich and decadent sauce or syrup, similar in flavor to caramel. Unlike caramel, however, which is made by heating sugar, dulce de leche is prepared by heating sweetened milk. The process is simple but can take a long time.
Unfortunately because it was so easy I did not bookmark the recipe and now that I wanted to place a link to the post I could not remember where I saw it. I searched most of the sites I thought that might have posted this recipe but unfortunately I did not find who it was. It wasn’t a post in which Dulce de Leche was in another recipe but it was a post just on how to make it. If you are reading my post and you think I have made it from your post please let me know in order to place the link.
The recipe said that you have to boil a canned sweetened milk for at least three hours or more until the milk inside the can will caramelize. That’s all I could remember. At the beginning I put the milk in a double boiler but soon realized that it would never caramelize in three hours. You should be careful to make two small holes, in opposite direction, to allow milk to evaporate and prevent any exploding of the cans. As this procedure requires a long time to make it is best to make several cans simultaneously and then store the dulce de leche in jars, in the refrigerator. I regret I made only three as it tastes so good that it is so addictive that you could eat it by spoonfuls.
Make two holes on the cans in opposite directions. Make the holes small, just enough to allow milk to evaporate. Place in a saucepan and add water to cover the cans by 2/3. A few minutes later, remove the labels.
Keep adding water so that the level of the water is always the same and boil for 2 – 3 hours. If you leave it for three hours you will get a very dense dark caramel.
Note: I forgot to open the holes in the cans and I was lucky not to have any accident but I knew that I should leave them to cool completely before opening the cans.
However, not making holes has an advantage as the dulce de leche may be left in the can for as long as you like.