BLACK BEAN AND CHILIE BURGERS

1 can (15 ounces) black beans, rinsed and drained
1 can (11 ounces) niblets corn, drained
1 can (4 ounces) chopped green chilies
1 cup cooked rice
1/2 cup cornmeal
1 teaspoon onion powder
1/4 teaspoon garlic powder
2 tablespoons oil
Salt

In a large bowl, mash the black beans.  Add corn, chilies, rice, cornmeal, onion powder and garlic powder.  Form mixture into 4 large or 6 medium burgers.  Salt burgers and cook in hot oil over medium heat until a brown crust forms; turn and cook on the other side.  Serve plain, on a bun, or with salsa or chili sauce.