Instructions

  1. Wrap whole potatoes in 1 layer of foil.
  2. Place in middle of a preheated 400°F oven.
  3. Bake for 1 1/4 to 1 1/2 hours.
  4. While batatas are roasting, stir together butter, lime juice, parsley, cumin, salt, and pepper in a small bowl with a fork until combined well.
  5. Unwrap batatas carefully.
  6. When cool enough to handle, peel and cut crosswise into 1/2-inch-thick slices.
  7. Season batatas with salt and pepper and serve with lime-cumin butter.