Ingredients
Equipment
Method
- Stir the yeast and sugar into the warm water in a large bowl and let stand for 5–10 minutes, until foamy.
- Stir in the warm milk, egg, sweet potato, melted butter, and salt, then mix in 3 1/2 cups flour until a shaggy dough forms.
- Knead the dough on a lightly floured surface for 8–10 minutes, adding flour from the remaining amount a tablespoon at a time as needed, until smooth and slightly tacky.
- Lightly coat a large bowl with cooking spray, place the dough inside, cover, and let rise in a warm place for 1–1 1/2 hours, until doubled in size.
- Lightly coat a 9x13-inch baking pan with cooking spray, divide the dough into 12 equal pieces, shape into balls, and arrange them in the pan.
- Cover the rolls and let rise in a warm place for 35–50 minutes, until puffy and nearly doubled.
- Bake at 350°F for 20–25 minutes, until golden brown and the centers reach about 190°F.
- Cool the rolls in the pan for 10 minutes before serving.
Notes
For the softest rolls, add the remaining flour a tablespoon at a time and stop when the dough is smooth and slightly tacky. Store covered at room temperature for up to 2 days or refrigerate for up to 5 days; freeze for up to 3 months. A dairy-free milk and butter alternative can be used if needed.
