Slow Cooker Orange Rosemary Chicken
Ingredients
1 (3-4 pound) roasting chicken
2/3 cup chicken broth
2 oranges, quartered, divided
1 medium onion, quartered
4 tablespoons butter, softened
2 oranges, zested
2 tablespoons fresh rosemary, finely chopped
1 teaspoon Kosher salt
1/2 teaspoon freshly ground black pepper
1/4 cup orange marmalade
2 rosemary sprigs, more for garnish
1 head of garlic
3 orange slices