Refried Black Beans

Homemade refried beans are amazingly easy and take about as much time as opening that can of pre-made beans.
Simply add about a tablespoon of vegetable oil to a pan and heat on medium.  Add some minced garlic and stir for a few seconds.  Before the garlic begins to brown add a can of black beans (beans and liquid).  While the mixture is bubbling about use a masher and mash up the beans until you get the desired consistency.  Turn off the heat and season to taste with salt.

Once you get the basic beans you can expand by adding onions or chipotle peppers.  I also recommend getting the low-sodium beans and seasoning them yourself with salt, chili powder and cumin.