Garlicky Smothered Cornish Hens

INGREDIENTS

• 2 tablespoons butter
• 1/2 medium onion, small diced
• 2 (1 1/2-pound) Cornish hens
• 1 green bell pepper, seeded and small diced
• 1 cup white wine
• 1/2 teaspoon sweet paprika
• Salt and freshly ground black pepper
• 3 cups chicken stock, divided
• 10 cloves garlic
• 2 tablespoons chopped fresh parsley, for garnish
• 2 tablespoons all-purpose flour
• Olive oil
• 1/4 teaspoon cayenne pepper