Chicken Chile Verde

Ingredients

• 1 whole chicken, cut into 6 pieces
• salt and freshly ground black pepper
• 1 tablespoon vegetable oil
• 8 tomatillos, husked and quartered
• 2 fresh jalapeno peppers, chopped
• 6 cloves garlic
• 1/2 bunch cilantro
• 3 cups chicken stock
• 1 tablespoon vegetable oil
• 1 onion, diced
• 2 tablespoons ground cumin
• 2 teaspoons dried oregano
• 1 bay leaf
• 1 1/2 pounds potatoes, peeled and cubed
• salt and freshly ground black pepper to taste
• 1/2 cup sour cream, for garnish