Roast sweet potatoes with bean chilli

Name: Roast sweet potatoes with bean chilli
Prep time: 5 min
Cook time: 40 min
Total time: 45 min
Yield: 2 servings
Cuisine: Global
Ingredients: 1 pinch of Black pepper; 1 Canned black beans; 100 ml of Canned coconut milk; 1 dash of Extra virgin olive oil; 1 pinch of Fine sea salt; 1 handful of Fresh coriander; 2 Sweet potatoes; 150 ml of Water