Directions
Preheat the oven to 350 °F. Pour a little oil in a nonstick frypan, and place it over medium heat. Sauté the onions in it for 2 minutes or until they turn translucent. Then, add the chopped beef to the pan, stir, and let it cook for 5 minutes or until it turns brown. Toss in the kidney beans, taco seasoning mix, chili powder, tomato paste, and water.