This Slow Cooker Focaccia is such a yummy dish to make! So easy and so beautiful! This is such an easy and pretty bread to make with dinner or to bring to a get-together! With only 4 ingredients this makes the softest and yummiest focaccia ever! Having the bread dough bake right in the slow cooker, and then pouring olive oil and sprinkling fresh Rosemary on top, and poking holes into the top makes this such an easy thing to make!