Slow Cooker Chicken With 40 Cloves Of Garlic

Name: Slow Cooker Chicken With 40 Cloves Of Garlic
Ingredients: 1/2 cup dry white wine; Large pinch of saffron threads; 6 skinless chicken drumsticks; 6 skinless chicken thighs (bone-in); 3 tablespoons unsalted butter; 2 medium leeks, white and tender green parts only, coarsely chopped; 1/8 teaspoon freshly grated nutmeg; 2 1/2 cups chicken stock or low-sodium broth; 1/4 cup sweet sherry; Salt and freshly ground pepper; 3 large heads of garlic, separated into unpeeled cloves; 1/3 cup Niçoise olives; 1/3 cup picholine olives; Toasted bread, for serving