1. Preheat oven to 325 degrees Fahrenheit

2. Prep meat with salt and let stand

3. Process paprika, roasted peppers, tomato paste, 2 teaspoons of vinegar until smooth

4. Combine oil, onions, and 1 teaspoon salt in large Dutch oven over medium heat

5. Cook 8-10 minutes until onions are soft

6. Stir in paprika mixture and cook for 2 minutes

7. Add beef, carrots, bay leaf and cook for 2.5 hours

8. Remove and add broth until surface of liquid is 1/4 inch from top of meat

9. Return to oven for 30 minutes

10. Skim off fat, stir in vinegar and sour cream, remove bay leaf