1 package firm tofu, drained and crumbled
1 tablespoon vegetable oil
1 cup green bell pepper, chopped
1 cup onion, chopped
1 cup fresh mushrooms, sliced
2 cloves garlic, chopped
1/4 teaspoon turmeric
1/4 to 1/2 cup barbecue sauce (optional)
1/4 cup Betty Crocker Bac-Os (optional)
Salt and pepper, to taste