Slow Cooked Chicken

Name: Slow Cooked Chicken
Ingredients: 8 chicken legs, with skin; olive oil; 2 large carrots, roughly chopped; 1 leek, white and light green parts, roughly chopped; 1 red onion, coarsely chopped; 4 bay leafs; 4 sprigs thyme; 1 cinnamon stick; 8 cloves, whole; 4 garlic cloves; 1 teaspoon fenugreek seeds; 3/4 teaspoon coriander seeds; 1 teaspoon cumin seeds; 3/4 teaspoon mustard seeds; 1/2 teaspoon ginger powder; 1/2 teaspoon turmeric powder; 1/2 teaspoon red chili powder; 1/4 teaspoon garam masala; 1 cup chicken stock; 1/4 cup milk; Bunch cilantro leaves; 1 lemon; 3 tablespoons canola oil; 3 shallots, sliced; salt and pepper