This caramel uses only 2 ingredients and is done completely on the stove. You just pour two cans of sweetened condensed milk into a sauce pan, bring it to a slow boil over medium-low stirring constantly, until it’s nice and thick and bubbly (like a thick cake batter). (This step is easy, but it takes FOREVER) Then remove it from heat and stir in a cup of peanut butter. Pour it into a parchment lined cake pan and refrigerate for at least 4 hours. This caramel is really hard to mess up. Even if you slightly burn the bottom and have little brown flakes floating around in it, you just…