Brown beef in a stockpot and drain excess fat. Add drained beef, oil, green pepper, onion, and celery to the pot. Cook until celery is tender and onions are translucent.

In a small bowl, whisk together chili mix, water, sugar, vinegar, salt, and pepper. Pour over the beef and vegetables, thoroughly combine.

Add remaining ingredients to the pot, stir, and bring to a boil. Reduce heat and simmer for one hour, stirring occasionally.

Serve and enjoy!