There’s an unmistakable joy that comes from biting into a perfectly grilled corn on the cob, especially when it’s bursting with a unique flavor twist. One evening, while thinking of ways to elevate our backyard barbecue, I found myself rummaging through my pantry and stumbled upon some nori sheets. That moment sparked the idea for my Seaweed Butter Corn on the Cob—an unexpected fusion of sweet, savory, and umami that everyone will love.
Imagine the delight of your family and friends as they experience this easy yet extraordinary dish. The rich taste of salted butter mingling with the earthy notes of sesame oil and the surprise crunch of nori elevates this simple summer staple into something truly gourmet. Whether you’re hosting a lively cookout or just looking to spice up a weeknight dinner, this recipe promises to turn heads and taste buds alike. Let’s get grilling and bring some unforgettable flavor to your table!

Why is Seaweed Butter Corn on the Cob special?
Deliciously Unique: This recipe offers an unexpected flavor fusion that elevates traditional corn on the cob to gourmet status.
Easy Preparation: With just a handful of ingredients and simple steps, you’ll impress your loved ones in no time!
Nutritional Boost: Adding nori introduces a healthy dose of vitamins and minerals, making your corn even more beneficial.
Family-Friendly Fun: Kids and adults alike will love the playful twist on a classic favorite, making it a hit at any gathering.
Versatile Serving: Perfect as a side dish or a party snack, this corn is sure to steal the show at barbecues, picnics, or cozy dinners at home.
Time-Saving Delight: Quick to whip up, this dish fits seamlessly into your busy schedule while still delivering maximum flavor.
Seaweed Butter Corn on the Cob Ingredients
For the Sesame Butter
- Salted Butter – 200 g of rich salted butter elevates the flavors and adds creaminess to the dish.
- Sesame Oil – 1/2 tsp provides a fragrant, nutty note that complements the sweet corn beautifully.
- Salt – 1/4 tsp enhances the overall flavor and balances the sweetness of the corn.
For the Corn
- Corn on the Cob – 10 cobs of fresh corn are the star of this dish, offering sweetness and a juicy bite.
For the Nori Topping
- Nori Sheets – 3 sheets, sliced into strips, add a delightful crunch and an umami twist to your Seaweed Butter Corn on the Cob.
Transform your next family meal or barbecue with this extraordinary dish that seamlessly combines flavors and fun!
How to Make Seaweed Butter Corn on the Cob
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Mix the Butter: In a bowl, combine room temperature salted butter, sesame oil, and salt. Stir until well blended and creamy, ensuring the flavors meld together beautifully.
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Spread on Corn: Take your fresh corn on the cob and generously spread the sumptuous sesame butter over each cob. Make sure to coat it evenly for maximum flavor.
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Prepare the Nori: Cut the nori sheets into strips and sprinkle them lovingly over the buttered corn. This adds a fun textural contrast and a savory kick.
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Serve Immediately: Present the Seaweed Butter Corn on the Cob right away, while it’s warm and buttery. Watch as everyone dives into this delightful dish!
Optional: Add a sprinkle of sesame seeds for an extra crunch!
Exact quantities are listed in the recipe card below.

Tips for the Best Seaweed Butter Corn on the Cob
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Butter Temperature: Make sure your butter is at room temperature to easily blend with the sesame oil and salt, creating a smooth consistency.
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Nori Crunch: For the best texture, cut the nori strip just before serving. This prevents it from becoming soggy, ensuring your Seaweed Butter Corn on the Cob stays crunchy.
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Season Generously: Don’t skimp on the sesame butter! Generously coat each cob to ensure maximum flavor in every bite.
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Fresh Corn: Use fresh, in-season corn, as it brings the sweetest flavor and juiciest texture, making all the difference in your dish.
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Grill Option: If you love a smoky flavor, grill the corn before applying the sesame butter, adding an extra layer of deliciousness to your Seaweed Butter Corn!
Seaweed Butter Corn on the Cob Variations
Feel free to get creative and customize this dish to suit your taste buds or dietary needs!
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Vegan: Substitute the salted butter with vegan butter and the sesame oil for a plant-based delight. This keeps all the creamy goodness without dairy!
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Spicy Kick: Add a pinch of cayenne pepper or chili flakes to the sesame butter to introduce a delightful heat that elevates the whole dish. A little warmth can transform your outdoor meal!
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Herbed Essence: Mix in fresh herbs like chives or parsley into the sesame butter for a fresh burst of flavor. This brings an aromatic twist that’s bright and lively!
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Coconut Twist: Replace the sesame oil with coconut oil for a tropical twist that pairs beautifully with the sweet corn. The flavor is beautifully mellow and unexpected.
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Cheesy Delight: Sprinkle some grated Parmesan or nutritional yeast on top of the buttered corn for a savory, cheesy touch. This adds a rich umami flavor that delights every palate!
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Citrusy Zing: A squeeze of fresh lime or lemon juice drizzled over the butter can brighten the flavor profile and add a refreshing contrast to the richness of the butter.
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Smoky Flavor: Try using smoked sesame oil instead of regular to introduce a lovely depth to the flavor. This smokiness complements the sweetness of the corn beautifully.
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Garlic Infusion: Incorporating a pinch of garlic powder into the sesame butter gives it an irresistible savory kick. There’s something magical about garlic and butter—it’s a classic pairing for a reason!
Make Ahead Options
These Seaweed Butter Corn on the Cob are perfect for busy weeknights and meal prep enthusiasts! You can prepare the sesame butter (room temperature salted butter, sesame oil, and salt combined) up to 24 hours in advance; simply refrigerate it in an airtight container to keep it fresh and creamy. The corn can also be cooked ahead of time and stored in the fridge for up to 3 days. When you’re ready to serve, simply warm the corn in a microwave or grill, spread the sesame butter on each cob, and sprinkle with nori strips, ensuring there’s the same burst of flavor as if it was made fresh. This strategy saves you time and lets you enjoy family meals without the last-minute rush!
How to Store and Freeze Seaweed Butter Corn on the Cob
Fridge: Store any leftover corn on the cob in an airtight container in the fridge for up to 3 days. This keeps the flavors fresh and the nori topping intact.
Freezer: If you have excess cooked corn, wrap it tightly in plastic wrap and place it in a freezer-safe bag. It can be frozen for up to 2 months.
Reheating: When ready to enjoy, thaw in the fridge overnight and reheat in the microwave or on the grill for a few minutes until warm. Add fresh nori for that delightful crunch again!
Serving Suggestion: If serving cold, drizzle a little extra sesame oil over the corn before serving to refresh the flavors of your Seaweed Butter Corn on the Cob.
What to Serve with Seaweed Butter Corn on the Cob?
Imagine the laughter and sizzling sounds of summer gatherings as you savor this culinary delight with perfectly complementary dishes that elevate your meal.
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Grilled Chicken Skewers: Juicy, marinated chicken kebabs pair wonderfully with sweet corn, offering a delightful protein contrast to the rich sesame butter.
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Crispy Garden Salad: A fresh, mixed salad topped with a tangy vinaigrette provides a perfect crunch and balances the buttery richness of the corn.
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Roasted Vegetables: Colorful roasted seasonal veggies add vibrant flavors and textures, harmonizing beautifully with the umami notes of the corn.
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Garlic Rice: Fragrant garlic-infused rice enhances the meal’s heartiness while the buttered corn shines as a standout side.
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Chilled White Wine: A crisp, chilled Sauvignon Blanc complements the dish’s savory elements while refreshing the palate during warm evenings.
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Lime Sorbet: End your meal on a fun, fruity note with zesty lime sorbet, cleansing the palate after enjoying the rich flavors of seaweed butter corn.
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Avocado Toast: Toast topped with creamy avocado and sprinkled with sesame seeds adds a trendy, luscious twist to your dinner spread without overpowering the corn.
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Miso Soup: A warm, comforting miso soup brings a soothing umami sensation, creating a delightful culinary journey with the pairings to follow.
Each of these options not only enriches your dining experience but also invites adventurous flavors to the table, making your Seaweed Butter Corn on the Cob the star of the evening!

Seaweed Butter Corn on the Cob Recipe FAQs
**What kind of corn should I use for the **Seaweed Butter Corn on the Cob?
Absolutely! Fresh, in-season corn on the cob is best for this recipe. Look for cobs that are plump and have bright green husks. The kernels should be firm and tightly packed. The sweetness and juiciness of fresh corn will make a noticeable difference in your dish!
**How long can I store leftover **Seaweed Butter Corn on the Cob?
You can store leftover corn in an airtight container in the fridge for up to 3 days. Make sure to keep it covered to maintain its moisture and flavor. Just a note: the nori might lose its crunch after a day, so it’s best enjoyed fresh!
**Can I freeze the **Seaweed Butter Corn on the Cob?
Definitely! To freeze, wrap the cooled corn tightly in plastic wrap, then place it in a freezer-safe bag or container. It can be stored for up to 2 months. For the best results, label your bag with the date so you can enjoy your corn at its freshest!
**How do I reheat frozen **Seaweed Butter Corn on the Cob?
When you’re ready to enjoy your frozen corn, thaw it overnight in the refrigerator. To reheat, you can either microwave it for a couple of minutes until warm or place it on the grill for a few minutes. A great tip is to add a sprinkle of fresh nori just before serving to bring back that delightful crunch!
What if I have allergies to any of the ingredients?
If you have allergies, consider using alternatives! For instance, if you’re avoiding dairy, you can substitute the salted butter with vegan butter. You might also want to skip the sesame oil and try olive oil or a nut-free alternative. Always check labels for cross-contamination if you have severe allergies.
Is this recipe safe for kids and pets?
Yes, it’s generally safe for kids! Just be cautious with the nori, as it can be a choking hazard for very young children. As for pets, while small amounts of cooked corn are typically safe for dogs, always avoid giving any butter, oil, or nori, as these can be harmful. Always consult with your veterinarian for specific dietary advice for your furry friends.

Seaweed Butter Corn on the Cob
Ingredients
Equipment
Method
- In a bowl, combine room temperature salted butter, sesame oil, and salt. Stir until well blended and creamy.
- Take your fresh corn on the cob and generously spread the sesame butter over each cob.
- Cut the nori sheets into strips and sprinkle them over the buttered corn.
- Serve immediately while warm and buttery.




