Slow Cooker Lemon Rosemary Chicken Recipe

Ingredients

• 1 whole (4-5 pound) chicken
• 4 tablespoons butter, room temperature
• Zest from one lemon
• 2 cloves garlic, minced
• 1 tablespoon fresh thyme
• 1 tablespoon fresh rosemary, finely chopped
• 1 teaspoon kosher salt
• 1/2 teaspoon black pepper
• 1 onion, sliced
• lemon slices (use remaining lemon from zest)
• 1/2 cup white wine