HUNGARIAN GOULASH

Name: HUNGARIAN GOULASH
Ingredients: 1 tablespoon olive oil; 1 tablespoon unsalted butter; 1 large yellow onion, chopped; 2 garlic cloves, peeled and chopped; 2 tablespoons sweet Hungarian paprika; 2 pounds beef round, cut into 1 1/2 inch cubes; 2 tablespoons flour; salt and pepper; 1 teaspoon fresh thyme leaves; 1 cup beef stock or broth; 1 cup good red wine; 1 14.5 oz. can organic, chopped tomatoes; 1/2 cup sour cream