In a large frying pan sauté the tri-tip in the salt pork grease until all the liquid is gone and the meat is lightly browned. Cover and set aside. In a large saucepan sauté the ground beef and sausage in the salt pork grease until well crumbled and cooked.
Add all the ingredients in step three, cover and simmer for about 2 hours stirring occasionally. If the sauce begins to thicken and dry out add a little water. The sauce should have the consistency of a good spaghetti sauce when done and the vegetables should be cooked down and well blended.
Add the meat to the sauce, cover and simmer about 1 hour, stirring occasionally. Add water if necessary to keep the sauce at the proper consistency. Just before the judging or serving add the brown sugar and mix well. Serve hot.
NOTES: I have used this recipe in cookoffs and taken a first and second place with it.
Servings: 2 quarts