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Baked Japanese Sweet Potato

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  • Author: Lisa
  • Prep Time: 5 minutes
  • Cook Time: 60 minutes
  • Total Time: 65 minutes
  • Yield: 2–4 servings
  • Category: Side Dish
  • Method: Baking
  • Cuisine: Japanese
  • Diet: Vegan

Description

A Baked Japanese Sweet Potato is a simple, naturally sweet, and satisfying dish where reddish-purple-skinned sweet potatoes are roasted until soft and caramelized — perfect as a healthy side or snack.


Ingredients

  • 24 Japanese sweet potatoes (Satsumaimo or Murasaki)
  • 12 tsp olive oil or cooking oil (optional)
  • Pinch of salt (optional)
  • Optional toppings: butter, cinnamon, maple syrup, Greek yogurt, nut butter

Instructions

  1. Preheat your oven to 400°F (200°C).
  2. Wash and scrub the sweet potatoes thoroughly. Pat dry with a towel.
  3. Lightly coat each sweet potato with oil and sprinkle with a little salt if desired.
  4. Place the sweet potatoes on a baking sheet lined with parchment paper or foil.
  5. Bake for 45–60 minutes, turning once halfway through, until the potatoes are soft and skins are slightly wrinkled.
  6. Check doneness by inserting a fork or skewer — it should slide in easily.
  7. Remove from oven, let cool slightly, then slice open and add desired toppings.

Notes

Choose medium-sized sweet potatoes for more even baking.No need to poke holes, but you can if you prefer.The skin is edible and adds texture and nutrients.Great with sweet or savory toppings — mix and match to taste.To air fry, cook at 390°F (200°C) for 35–45 minutes.


Nutrition

  • Serving Size: 1 medium sweet potato
  • Calories: 180
  • Sugar: 7g
  • Sodium: 50mg
  • Fat: 2g
  • Saturated Fat: 0g
  • Unsaturated Fat: 2g
  • Trans Fat: 0g
  • Carbohydrates: 38g
  • Fiber: 5g
  • Protein: 2g
  • Cholesterol: 0mg