1. Pour some oil in a 9 Quart Camp Oven and heat oil on medium heat.
2. Put the beef pieces meat in the pot, then add the chopped brown onions and crushed garlic. Let the meat brown for about 15 to 20 minutes.
3. Add the tomato purree and chili seasoning. Continue cooking until the spices are toasted. Then, add the chopped tomatoes, beef stock and beans. Cover and let this simmer on low heat for 2-3 hours, stirring occasionally.
4. Once the beef is tender and falling apart, take it off the heat.
5. Serve on top of rice

Tips

For long slow cooks with an Ozpig Big Pig, using an Ozpig Diffuser helps burning and keeps heat stable.