This recipe comes to us from Anne Barfield.
2 pounds top sirloin, cut into 1-inch cubes
1 Tab salt, or to taste
½ Tsp. pepper
3 cloves garlic
1 Tab oil
1 medium onion, chopped
1 bell pepper, chopped
2 med.-large tomatoes, diced
2 medium potatoes, cut into about ¾ inch cubes
½ cup tomato sauce
Serve with fresh corn tortillas and salsa, if desired.