20 medium-sized sweet potatoes (around 2 kg)
Cumin
Salt
20 medium-sized sweet potatoes (around 2 kg)
Cumin
Salt
Scrub the sweet potatoes clean, making sure they're well-washed
Place them in the oven on a baking sheet or grill pan covered with aluminum foil
Roast in a moderate oven for about 40 minutes
Check for doneness using a skewer, and adjust the roasting time as needed
Using a fork, make an 'X' mark on each sweet potato and gently press down to help them open up
Sprinkle cumin and salt to taste.