Braised Collard Greens Recipe

Ingredients

• 3 quarts chicken stock
• 2 pounds fresh ham hocks
• 0.5 pound salt pork
• 1 cup chopped onion
• 2 bay leaves
• 2 tablespoons white sugar
• 0.25 teaspoon red pepper flakes
• 2 pounds collard greens - rinsed, stemmed and thinly sliced
• 2 teaspoons red wine vinegar
• salt and freshly ground black pepper to taste