



Dulce de leche translates, literally, a jam of milk, as in, milk jam, as in, milk candy or caramel, as I can’t believe you’re still reading this and not cooking yet. Okay, maybe not that. It’s specific origins are unclear (sure, there’s the typical yarn that seems to accompany all foods — someone was making something and they forgot about it/dropped it/used the wrong flour/etc. and made something better — but I’m suspect of those) but it’s especially popular in South America, notably Argentina, Bolivia, Brazil, Chile, Paraguay, Peru, Uruguay and Venezuela, all places that I now need to eat my way through with a spoon. There are variants; according to Wikipedia the dulce de leche of El Salvador has a soft, crumbly texture, and is almost crystallized; in Colombia and Venezuela, it’s called “Arequipe” and may contain cornstarch for a custard-like texture; in the Dominican Republic, the texture is more fudge-like (less milk is used); in Puerto Rico, a coconut milk version is apparently popular, but I have found much else about this yet; and in Mexico, cajeta is most popular, which is dulce de leche made with goat’s milk. It’s scope is not limited to South America, however; Indian barfi and peda are both made with condensed milk and is usually cooked until a solid candy is formed; there are flavored versions with gram flour, pistachios, cashews, rose water and/or fruit.
A LOT more info, and the recipe at the above link.