Heat a skillet over medium heat and pour the olive oil in.
Add the mushrooms, pepper, yellow onion, and garlic and saute for about 5 minutes.
Add the tofu blocks to the skillet and break them apart with a wooden spoon until you have a nice scramble texture.
Stir in the spice mixture.
Drain and rinse the black beans and stir them in too.
Heat through and serve!
93% of soybeans grown in the United States are genetically modified organisms (GMO.) The jury is still out on the safety of GMOs, so until we know for sure, we recommend using organic soy products, including tofu.