Add the drained but not rinsed black beans to a large mixing bowl an d using a potato masher, mash up the beans well, but still leave a few full pieces visible

Stir in the remaining ingredients and mix until fully combined. Set the mixture aside to rest for five minutes

Form patties that are a little smaller than your bun size. They will not shrink when you cook them. I made 8 medium sized patties

Heat a tbsp. of olive oil and a tablespoon of butter in a large skillet over medium low heat. Once the skillet is hot place your patties in the oil. I fit four at a time in my skillet. Cook for 5-7 minutes per side

Serve immediately on buns with toppings of choice