Ingredients: 2 tablespoons coconut oil 1 onion, diced 1 green pepper, diced 4 cloves garlic, finely chopped 1 tablespoon fresh ginger, finely chopped 1 stalk lemongrass, sliced 3 tablespoons rendang paste 1 medium sweet potato, cut into 1-inch pieces 1 can (400 ml / 14 fl oz) coconut milk…