Introduction
Japanese sweet potatoes slow-grilled over charcoal on the Arteflame grill develop a deep, naturally sweet flavor with a perfect, creamy texture. By using the Arteflame’s flat cooktop griddle, you can evenly roast the potatoes in their own skins, creating a rich, caramelized exterior while ensuring a soft, melt-in-your-mouth interior. This recipe is an excellent addition to any grilled meal!
Ingredients
- 4 Japanese sweet potatoes (small to medium-sized)
- 2 tbsp unsalted butter
- 1/2 tsp sea salt
- 1/4 tsp black pepper (optional)
Instructions
Step 1: Fire up the Arteflame grill
- Pour some vegetable oil on three paper napkins and place them in the grill.
- Stack firewood over the soaked napkins and light the napkins.
- Allow the fire to build for about 20 minutes until the cooktop is evenly heated.
Step 2: Prepare the sweet potatoes
- Rinse and scrub the sweet potatoes to remove any dirt.
- Pat them dry to ensure even cooking.
Step 3: Grill the sweet potatoes
- Place the sweet potatoes on the outer edges of the flat cooktop, where the heat is moderate.
- Turn them every 10-15 minutes to ensure even cooking.
- Grill for approximately 45-60 minutes, depending on the size of the potatoes, until they feel soft when gently squeezed.
Step 4: Finish with butter
- Once fully cooked, remove the potatoes from the grill and slice them open.
- Spread a pat of butter inside each potato.
- Sprinkle with sea salt and black pepper, if desired.
- Let them rest for a few minutes before serving.
Tips
- For an extra caramelized crust, lightly press the sweet potatoes down onto the flat cooktop during the last 10 minutes of grilling.
- If you want a slightly smokier flavor, place the potatoes closer to the center but monitor them carefully.
- Keep a close eye on the heat zones—cooking too close to the center may burn the skin before the inside is done.
Variations
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Honey Butter: Drizzle with honey before serving for a naturally sweet twist.
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Spiced Cinnamon: Sprinkle with cinnamon and a dash of brown sugar.
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Miso Butter: Mix softened butter with a pinch of miso paste for a savory umami touch.
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Herb-Infused: Add finely chopped rosemary or thyme for an earthy flavor.
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Cheesy Delight: Sprinkle some grated parmesan or cheddar while the potatoes are still hot.
Best Pairings
- Grilled steak cooked using reverse searing
- Charcoal-grilled chicken with miso glaze
- Grilled vegetables like zucchini and bell peppers
- Japanese-style grilled fish
- Warm sake or green tea
Conclusion
Grilling Japanese sweet potatoes over charcoal on the Arteflame grill brings out their natural sweetness while giving them a distinctly smoky depth of flavor. This simple yet rewarding recipe pairs well with many grilled entrees or can be enjoyed on its own as a nutritious treat!