Pour a teaspoon of rapeseed oil into a large frying pan and place over a high heat. Divide the sweet potato mixture into 8–10 balls, then flatten each one. Add 4–5 röstis to the pan and fry ...

Pain patate is a Haitian sweet potato pudding made from sweet potato, coconut, evaporated milk and spices. It is found throughout the Caribbean, with recipes and methods varying from island to island.