This casserole makes a quick, well-balanced meal with things you have on hand! If you don't have spinach you can substitute it for a vegetable you do have!
These really are the best ever Mexican black beans. Served as a side, on tacos or salads, or in burritos or enchiladas, they're delicious, quick, and easy!
You will not believe how easy and quick this is to make. Just stir ingredients together, let sit for ten minutes, then press into baking pan. Add your favorite toppings and bake. Pizza in no time!