How to Cook Japanese Sweet Potato

 Are you a fan of Japanese sweet potato? Do you want to learn how to cook it perfectly? Look no further because in this article, we will guide you through the process of cooking Japanese sweet potato to perfection.

Japanese Sweet Potato


Main Ingredients

  • 2 Japanese sweet potatoes
  • 1 tablespoon of olive oil
  • Salt and pepper to taste

Additional Toppings (Optional)

  • Butter
  • Honey
  • Cinnamon

Steps to Cook Japanese Sweet Potato

Step 1: Preheat the Oven

Preheat your oven to 400°F (200°C).

Step 2: Wash the Sweet Potatoes

Wash the sweet potatoes thoroughly with water and dry them with a clean towel.

Step 3: Cut the Sweet Potatoes

Cut the sweet potatoes into small cubes or wedges, depending on your preference.

Step 4: Season the Sweet Potatoes

Drizzle olive oil over the sweet potatoes and sprinkle salt and pepper on top. Toss the sweet potatoes until they are well-coated with oil and seasoning.

Step 5: Bake the Sweet Potatoes

Place the sweet potatoes on a baking sheet and bake them in the preheated oven for around 30 minutes or until they are tender and crispy.

Step 6: Add Toppings (Optional)

If you want, you can add toppings like butter, honey, or cinnamon to enhance the flavor.

Pros and Cons of Cooking Japanese Sweet Potato


  • Japanese sweet potatoes are rich in nutrients like Vitamin A, Vitamin C, and potassium.
  • They have a unique taste and texture compared to regular sweet potatoes.
  • Cooking Japanese sweet potatoes is easy and simple.


  • Japanese sweet potatoes may not be available in all grocery stores.
  • They can be more expensive than regular sweet potatoes.
  • Some people may not like the taste of Japanese sweet potatoes.


Japanese sweet potatoes are a delicious and nutritious alternative to regular sweet potatoes. With the simple steps outlined in this article, you can easily cook them to perfection. Whether you prefer them plain or with toppings, Japanese sweet potatoes are sure to satisfy your taste buds. Give them a try and see for yourself!


Q: Can I boil Japanese sweet potatoes instead of baking them?

A: Yes, you can boil Japanese sweet potatoes instead of baking them. Simply peel and cut them into cubes, boil them in salted water until tender, and then drain them and season them with olive oil, salt, and pepper.

Q: How do I know when the sweet potatoes are done?

A: You can test the doneness of the sweet potatoes by inserting a fork into them. If the fork goes in easily without resistance, then they are done.

Q: Can I microwave Japanese sweet potatoes?

A: Yes, you can microwave Japanese sweet potatoes. Simply prick them with a fork, wrap them in a damp paper towel, and microwave them for around 5-7 minutes or until they are tender.

Q: What are some other ways to cook Japanese sweet potatoes?

A: Besides baking, boiling, and microwaving, you can also roast Japanese sweet potatoes, fry them, or even make sweet potato fries.