The finished recipe. Tuscan Chicken with Sweet Potato MashIngredients 1 to 6. 320 g Chicken breast (Weighed raw. This is the number that moves the total most. The same breast weighed after cooking would put the dish closer to 850 kcal, because water has left it and the protein has concentrated.). 180 g Sweet potato. 100 g Coconut milk (The carton drink again, not tinned. Tinned reduced-fat would add roughly 60 kcal and take the fat from 13 g to about 19 g.). 170 g Tomato. 52 g Onion. 2 cloves, about 6 g GarlicIngredients 7 to 10. 3 g Dried oregano. 5 g Fresh basil. 70 g Broccoli. About 1 g Olive oil sprayStep 1. Spray a pan with olive oil and sauté the onion, tomato, garlic and chicken together with the basil and oregano, until the chicken is cooked through and the tomato has broken down into a sauce.Step 2. Boil the sweet potato until tender, drain it well, then mash with the coconut milk until creamy.Step 3. Steam the broccoli alongside.Step 4. Plate the mash, top with the chicken mixture, and serve the broccoli on the side.