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Roasted purple sweet potato rounds garnished with rosemary on a white plate.

Purple Sweet Potato

Georgina Smith
This vibrant recipe for roasted purple sweet potatoes brings color, flavor, and nutrition to your meals. Easy to prepare and versatile, these potatoes are perfect as a side dish, salad addition, or even breakfast hash!
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Appetizer, Side Dish
Cuisine American, Healthy
Servings 4 To 6 servings
Calories 150 kcal

Equipment

  • Oven
  • Baking sheet
  • Parchment paper
  • Mixing bowl
  • Chef's knife
  • Cutting board

Ingredients

  • 2 large purple sweet potatoes
  • 2 tablespoons olive oil
  • 1 teaspoon sea salt
  • 1/2 teaspoon freshly ground black pepper
  • 1 teaspoon dried rosemary or 2 teaspoons fresh, chopped
  • Optional: 2 cloves garlic minced
  • Optional: 1 tablespoon maple syrup

Instructions
 

  • Preheat your oven to 425°F (220°C).
    An oven being preheated to 425°F, with the temperature dial highlighted.
  • Wash and scrub the purple sweet potatoes thoroughly to remove any dirt or debris.
    Two large purple sweet potatoes being scrubbed clean under running water.
  • Cut the potatoes into evenly sized wedges or cubes, about 1-inch thick.
    A knife slicing purple sweet potatoes into evenly sized wedges on a wooden cutting board.
  • In a large mixing bowl, toss the potato wedges with olive oil, sea salt, black pepper, rosemary, garlic, and maple syrup (if using).
    Purple sweet potato wedges being seasoned with olive oil and spices in a mixing bowl.
  • Spread the seasoned potatoes in a single layer on a parchment-lined baking sheet.
    Round slices of seasoned purple sweet potatoes spread evenly on a parchment-lined baking sheet, ready for roasting.
  • Roast in the preheated oven for 30-40 minutes, flipping halfway through, until the potatoes are crispy on the outside and tender on the inside.
    Crispy, golden-brown purple sweet potato slices being removed from the oven, with steam rising from the freshly roasted wedges.

Notes

  • Choose the right potatoes: Look for firm, smooth-skinned purple sweet potatoes without blemishes or soft spots.
  • For crispier potatoes: Soak the cut wedges in cold water for 30 minutes to remove excess starch before roasting.
  • Avoid overcrowding: Spread the potatoes out on the baking sheet to ensure even roasting and crispiness.
  • Flavor variations: Experiment with different spices like smoked paprika, cumin, or thyme to change the flavor profile.
  • Make ahead: You can prepare the potatoes in advance and reheat them in the oven at 375°F (190°C) for 10 minutes before serving.
Keyword colorful side dishes, healthy vegetable recipes, purple sweet potato recipe, roasted sweet potatoes, unique potato dishes
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