As I rolled the bamboo mat, the sweet aroma of roasted sweet potatoes filled my kitchen, transporting me to a cozy sushi bar far away. This Creamy Spicy Sweet Potato Sushi Roll marries the joy of homemade cooking with the vibrant flavors of vegetarian sushi, making it irresistibly appealing for anyone looking to elevate their meal game. Not only is this dish a delightful option for lunch or a light dinner, but it’s also quick to prepare—perfect for those busy weeknights! Each bite brings together the creamy sweetness of the potatoes and the satisfying chew of sushi rice, all wrapped snugly in nori and finished with a zesty spicy Sriracha mayo. Ready to create a sushi experience in your own home? Let’s dive into this deliciously simple recipe together!

Why Is Sweet Potato Sushi a Must-Try?
Flavor Explosion: This roll combines the creamy sweetness of roasted sweet potatoes with the umami of sushi rice—it’s a taste sensation!
Quick Prep: Ready in under 30 minutes, making it an easy addition to your weeknight meals.
Versatile Options: Customize with tempura veggies or mix in other delicious fillings like avocado for a fresh twist!
Perfectly Satisfying: Ideal for anyone seeking a healthier, vegetarian alternative to takeout sushi, this dish will wow your taste buds.
Fun to Assemble: Involve the whole family in rolling sushi for a fun cooking experience at home! Don’t forget to check out our Cheesy Mashed Potato Puffs for another comforting bite.
Sweet Potato Sushi Roll Ingredients
• Create the perfect sushi roll!
For the Sushi Rice
- Sushi Rice – This medium-grain rice forms the essential base; consider brown or black rice for a healthy twist!
For the Roll
- Nori – This seaweed wrap is crucial for keeping everything together in a traditional sushi style.
- Roasted Sweet Potatoes – They lend a creamy sweetness; feel free to substitute with tempura sweet potatoes or even avocado for a different flavor.
- Sesame Seeds – Sprinkle these for a delightful crunch; both white and black seeds work beautifully here.
Optional Add-Ins
- Pickled Ginger – This serves as a palate cleanser, enhancing the overall sushi experience.
- Wasabi – Adds an exciting heat; adjust to your preferred level of spiciness.
- Sauces (Spicy Sriracha Mayo, Bang Bang Sauce, Eel Sauce) – These elevate the flavors; choose according to your taste preferences for the perfect Sweet Potato Sushi Roll!
Step‑by‑Step Instructions for Creamy Spicy Sweet Potato Sushi Roll
Step 1: Prepare Sushi Rice
Begin by rinsing 1 cup of sushi rice under cold water until the water runs clear, removing excess starch. Combine the washed rice with 1 ¼ cups of water and a pinch of salt in your Instant Pot. Seal the lid and cook on high pressure for 6 minutes, followed by a natural pressure release. Once ready, gently fold in 2 tablespoons of rice vinegar for added flavor.
Step 2: Roast Sweet Potatoes
Preheat your oven to 425°F (220°C). Slice 1 large sweet potato into ½-inch strips and coat them lightly with olive oil. Spread the sweet potato slices on a baking sheet in a single layer, ensuring they aren’t overcrowded. Roast for 15-25 minutes, flipping halfway through, until they are tender and slightly caramelized. Let them cool before assembling your rolls.
Step 3: Assemble Sushi Roll
Lay a sheet of nori, shiny side down, on a bamboo sushi mat lined with plastic wrap for easier rolling. Wet your hands to prevent sticking, then spread an even layer of prepared sushi rice over the nori, leaving the top inch uncovered. Sprinkle sesame seeds over the rice for an extra crunch, pressing gently to ensure they stick.
Step 4: Fill Roll
Carefully flip the nori with the rice side down, exposing the dry side. Place a few strips of the roasted sweet potatoes in a line across the middle of the nori, along with any additional toppings you desire, such as avocado or pickled ginger. Gently lift the edge of the mat, rolling tightly away from you, tucking in the filling as you go.
Step 5: Roll and Cut
Once you reach the exposed edge of the nori, dampen it with a bit of water to seal the roll. Using a sharp, wet knife, slice the roll into 6-8 pieces. Clean the knife between cuts to maintain neat edges on each piece. Arrange your beautiful Creamy Spicy Sweet Potato Sushi Rolls on a platter and serve with your favorite dipping sauces.
Step 6: Serve and Enjoy
Garnish your sushi rolls with additional sesame seeds or a drizzle of spicy Sriracha mayo for an extra kick. Serve alongside pickled ginger and wasabi for a complete sushi experience. These delicious sweet potato sushi rolls are perfect as a light meal or a fun appetizer to impress your family and friends!

Make Ahead Options
These Creamy Spicy Sweet Potato Sushi Rolls are perfect for busy weeknights! You can prepare the sushi rice and roast the sweet potatoes up to 24 hours in advance, keeping both components in airtight containers in the refrigerator. To maintain the rice’s quality and prevent it from hardening, drizzle a bit of rice vinegar over the cooled rice before sealing. Sweet potatoes can be reheated briefly in the microwave or enjoyed cold for a refreshing twist. When you’re ready to assemble your rolls, simply lay out the nori, spread the prepared sushi rice, and fill with the cold sweet potato strips, then roll and slice as usual. Enjoy delicious homemade sushi with minimal effort!
How to Store and Freeze Sweet Potato Sushi Roll
- Fridge: Keep your sweet potato sushi roll wrapped in plastic wrap or an airtight container for up to 1 day. Best enjoyed cold; the flavors meld beautifully after chilling.
- Freezer: For longer storage, wrap each roll in plastic wrap and aluminum foil, then freeze for up to 1 month. Thaw in the fridge overnight before consuming.
- Reheating: If desired, reheat slices in a non-stick pan over low heat for a few minutes to warm slightly, but sushi is best enjoyed fresh!
- Leftovers: If you have leftover sushi ingredients, store them separately to maintain freshness. Assemble freshly rolled sushi as needed for the best flavor experience.
Tips for the Best Sweet Potato Sushi Roll
- Moist Hands: Keep a bowl of water handy while rolling to ensure your hands stay moist and prevent the rice from sticking.
- Proper Rice: Cook the sushi rice correctly—overcooked or undercooked rice can lead to a messy roll. Aim for a tender yet firm texture.
- Tight Rolls: Roll tightly to ensure the sushi maintains its shape; loose rolls can fall apart when sliced.
- Knife Technique: Use a sharp and wet knife for clean cuts—this avoids crushing the roll and maintains its presentation.
- Cool Sweet Potatoes: Allow the roasted sweet potatoes to cool before using them in the roll; this will help prevent steaming the rice.
Sweet Potato Sushi Roll Variations
Feel free to explore these fun twists on the classic sweet potato sushi roll, allowing your creativity to shine!
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Tempura Sweet Potatoes: Swap roasted sweet potatoes for crunchy tempura-style ones for a delightful texture contrast.
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Avocado Addition: Add creamy avocado slices alongside sweet potatoes for enhanced richness and a buttery touch. It’s a perfect pairing!
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Spicy Kick: Mix in some sliced jalapeños or thinly chopped chili for a heat boost that contrasts beautifully with the creamy sweetness. Spice enthusiasts will love this!
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Brown Rice Base: Opt for nutty brown rice instead of sushi rice for a heartier roll that provides additional health benefits.
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Zucchini Twist: Substitute sweet potatoes with strips of roasted zucchini for a lighter, veggie-packed roll that’s equally delicious.
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Herbed Infusion: Add finely chopped fresh herbs like cilantro or basil inside the roll for a burst of fresh flavor that elevates every bite.
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Sriracha Enhancement: Use a spicy Sriracha mayo drizzle or Bang Bang Sauce for the filling instead of as a dip for an extra layer of flavor.
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Sweet Coconut Cream: Pair with a side of Sweet Coconut Cream Pancakes for a delicious sweet ending to your meal.
Whichever variation you choose, your homemade sushi experience will never be the same!
What to Serve with Creamy Spicy Sweet Potato Sushi Roll
Enjoy your sushi rolls by creating a well-rounded meal that delights the senses and balances flavors.
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Miso Soup: A warm, comforting bowl of miso soup adds umami depth, making it a perfect cozy companion to your sushi.
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Crispy Seaweed Salad: Light and refreshing, this salad contrasts the sushi’s creaminess while complementing its flavors with a splash of tang.
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Edamame: Steamed and lightly salted, these protein-packed pods offer a satisfying crunch that pairs well with the soft sweetness of your rolls.
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Pickled Vegetables: The bright, vinegar-forward taste of pickled veggies serves as a perfect palate cleanser, enhancing the sushi experience.
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Fruit Salad: A sweet and colorful fruit salad with tropical fruits can refresh your palate after the sushi, bringing a vibrant end to the meal.
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Chilled Green Tea: This soothing beverage, slightly bitter yet refreshing, perfectly complements the sushi’s flavors and can cleanse the palate between bites.
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Chocolate Mochi: End your meal with these chewy delights that offer a sweet contrast to the savory sushi, making for a delightful sweet finish.
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Sake Spritzer: A light and bubbly sake spritzer is a wonderful pairing that lifts the flavors of the meal while providing a lovely, refreshing drink option.

Sweet Potato Sushi Roll Recipe FAQs
How do I choose ripe sweet potatoes for this recipe?
Absolutely! Look for firm sweet potatoes with smooth skin, avoiding any that have dark spots, wrinkles, or soft areas. A good sweet potato should feel heavy for its size and have a uniform color. For roasting, medium-sized sweet potatoes tend to yield the best texture and flavor.
What is the best way to store leftover sweet potato sushi rolls?
Very! Wrap your leftover sushi rolls tightly in plastic wrap or place them in an airtight container. They will keep in the refrigerator for up to 1 day. For a refreshing bite, enjoy them chilled; the flavors deepen when they are allowed to sit for a bit!
Can I freeze sweet potato sushi rolls? How do I do that?
Absolutely, you can freeze them! Wrap each sushi roll tightly in plastic wrap, then cover it with aluminum foil to prevent freezer burn. They can be frozen for up to 1 month. To enjoy, simply thaw them in the refrigerator overnight before serving. For a quick option, you can slice and warm them gently in a non-stick pan over low heat for a rejuvenated flavor.
Why did my sushi rolls fall apart when cutting?
Ah, that can be tricky! It might be due to loose rolling or overcooked rice. Be sure to roll tightly, tucking the fillings securely as you go. After slicing, use a sharp, wet knife to cleanly cut through the sushi without crushing it. If the rice is too sticky, you might need to adjust the cooking time or rinse the rice more thoroughly before cooking to achieve the perfect consistency.
Are these sushi rolls safe for my kids and any dietary restrictions?
Absolutely! This Sweet Potato Sushi Roll is vegetarian and can easily be made vegan by omitting any non-vegan sauces. Check for allergies with the ingredients like sesame seeds or wasabi, but otherwise, it’s a delightful option that packs in nutrition and flavor—great for both kids and adults. Always serve with caution if introducing new flavors to little ones!

Savory Sweet Potato Sushi Roll for a Delicious Twist
Ingredients
Equipment
Method
- Rinse sushi rice under cold water until water runs clear. Combine with water and salt in an Instant Pot.
- Seal the Instant Pot lid and cook on high pressure for 6 minutes, followed by natural pressure release.
- Fold in rice vinegar once rice is ready.
- Preheat oven to 425°F (220°C). Slice sweet potato, coat with olive oil, and roast for 15-25 minutes until tender.
- On a bamboo mat lined with plastic wrap, lay down nori, spread sushi rice leaving an inch uncovered.
- Sprinkle sesame seeds over the rice, then flip the nori with rice side down.
- Add sweet potato strips and other toppings to the middle of the nori, then roll tightly.
- Seal the roll with water and slice into 6-8 pieces.
- Garnish with sesame seeds and serve with pickled ginger and wasabi.

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