Preheat oven to 325 degrees.
Rinse and drain the black beans. Then spread them out on cookie sheet and bake for about 10 minutes. *see notes
Combine cornstarch with water and set aside.
While the beans are cooking, saute your onion, peppers, and garlic in a little oil or water until soft and fragrant.
Add the tomato paste and coconut aminos to the onion mixture and saute for a few more minutes.
Add the onion mixture, oat flour, green chilies, spices, cornstarch mixture, half the black beans and half the corn to a food processor and combine.
Gently mix in the remaining black beans and corn. *see notes
Form into patties and bake 375 degrees for about twenty minutes. Flip half-way through. *see notes
You can also grill these on medium to high heat for about 8 to 10 minutes on each side. Either freeze them (can be frozen partially) so they hold their shape on the grill, or use a flat surface such as a grill sheet.
Enjoy with your favorite toppings!