Old El Paso Chili Spice Mix makes 10 burritos. Serving Suggestion: Chili Con Carne Burritos.. All you need is: 1 tablespoon olive oil, finely chopped. 600g lean beef or lam mince, 400g can tomatoes. Chopped, 125g can of kidney beans, drained & rinsed, 1/2 cup fresh coriander, chopped, 10 Old El Paso Tortillas, Lettuce, Avocado, Chopped, Sour Cream. 1. Heat oil in a pan and cook onion until soft. Add beef and Chili Spice mix, cook for 5 minutes, stirring a with a wooden spoon to break up mince. 2. Add tomatoes and kidney beans and simmer for 5 minutes. Stir in coriander. Heat Tortillas according to pack instructions. 3. Serve beef and chili beans, Tortillas, lettuce, avocado and sour cream on the table. Let everyone fill their burritos the way they like!