Naruto Roll

Annie Lampella @ Ketofocus

By Annie Lampella, Pharm.D.

Published August 3, 2023 • Updated August 6, 2023

Cucumber wrapped sushi roll

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A refreshing, low-carb twist on traditional sushi, this cucumber wrapped sushi roll utilizes thinly sliced cucumber sheets as a wrap instead of nori, and is packed with a flavorful trio of fresh salmon, creamy avocado and cream cheese, completely eliminating the need for rice.

Using thinly sliced cucumber sheets as a wrap is an innovative twist to traditional sushi. Not only does this naruto roll replace the standard nori for those who don’t like the taste of seaweed, but white rice isn’t required making it a welcomed low-carb solution to the Japanese favorite. Cucumber rolls filled with sockeye salmon and cream cheese on a stack of white plates. This cucumber roll is filled with a vibrant trio of fresh, raw salmon, creamy avocado and smooth cream cheese, but you can fill your sushi roll with anything – tuna, shrimp, asparagus, furikake, masago! The rice is no longer required since we don’t use nori sheets to hold it all together. The sticky rice served as a glue to help adhere the seaweed to rest of the sushi roll. Since our roll is wrapped in cucumber slices, we cleverly sidestep the need for rice. Note about the macros. Even though 2 cucumbers are used, I only counted the macros for 1 cucumber since each cucumber, you are only eating about half of it.   

How to make a cucumber sushi roll

Once you get the cucumber sliced, the rest of the assembly is easy when making cucumber rolls. This method of slicing the cucumber is the safest and fastest as well – unless you are good with a knife or a professional sushi chef.
  1. Cut the cucumber into very thin slices. Instead of using a sharp knife and risking injury from cutting your finger, use a vegetable peeler or mandoline. 
  2. Layer the cucumber slices on a bamboo mat with a sheet of plastic wrap on top, ensuring they overlap to prevent your filling from falling out when you roll.
  3. Add your sushi ingredients – raw salmon, avocado slices, strips of cream cheese.
  4. Sushi roll. Start to roll the mat tightly over the sushi, then release and pull the plastic wrap out so you aren’t rolling the plastic wrap within the sushi roll.
  5. Freeze or refrigerate. Doing a short chill (5-10 minutes) with the roll covered in plastic wrap, allows the cucumber sushi roll to firm up so it will hold together when slicing.
  6. Slice into naruto rolls using a sharp knife.
  7. Top with sesame seeds, furkake, masago, sriracha sauce or teriyaki sauce.

Equipment needed

 
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Naruto Roll

4.7 (7) Prep 15m Total 15m 2 servings

Ingredients

  • 2 long cucumbers (English or Japanese)
  • 1/2 avocado, thinly sliced
  • 4-6 oz raw sushi grade salmon, thinly sliced
  • 2-3 oz cream cheese, thinly sliced strips cut in half lengthwise

Step by Step Instructions

Step by Step Instructions

1
Slice cucumber

Cut the ends off each cucumber. Slice the cucumber into thin strips (lengthwise) using a vegetable peeler or mandoline. Discard the outer layer. Avoid using the center of the cucumber as it has seeds and higher water content.

Peeling an English cucumber with a vegetable peeler into long thin strips.
Tip Can use a regular cucumber if English cucumber or Japanese cucumber not found.
2
Make the cucumber layers the same size.

Line the layers on a cutting board. Then trim the ends of the cucumber slices for a uniform length.

Long strips of cucumber on a wooden cutting board. A knife cutting the ends off the cucumbers to make them even.
Tip Blot the cucumber strips with a paper towel if they are too moist.
3
Prepare the bamboo mat

Place a sheet of plastic wrap over a bamboo mat.

A bamboo mat covered with plastic wrap.
Tip Can use a clean towel if you don't have a bamboo mat.
4
Layer cucumber

Layer the cucumber slices on the prepared bamboo mat, ensuring they overlap each other by halfway, avoiding any gaps. Place the cucumber slices so the ends are perpendicular to the lines of the bamboo mat (in other words, the direction you want to roll).

Thin strips of cucumber slices overlapping and lined on top plastic wrap.
5
Add sushi ingredients

Place sliced avocado, salmon and cream cheese along the bottom edge of the cucumber slices.

Salmon, avocado and sliced cream cheese on the bottom end of lined strips of cucumber.
6
Sushi roll

Carefully lift the edge of the mat and begin to roll away from you, using the mat to apply gentle but firm pressure to keep the roll tight. Continue to roll, pulling the plastic wrap away as you go, until the sushi is fully rolled up. Wrap the plastic wrap around the roll and edges to help the cucumber roll maintain its shape. Refrigerate the roll for an hour or freeze it for 5-10 minutes.

Rolling sushi with a bamboo mat. Avocados in the background.
7
Slice and garnish.

To slice, unwrap the plastic wrap and use a sharp knife to slice into 6-8 rolls. Garnish the rolls with sesame seeds or sriracha. Serve with soy sauce and wasabi.

Cutting a cucumber wrapped sushi roll with a knife on a wooden cutting board.
Nutrition Per Serving 8 pieces
392 Calories
28.9g Fat
24.4g Protein
5.4g Net Carbs
8.3g Total Carbs
2 Servings
Nutrition disclaimer

The nutrition information provided is an estimate and is for informational purposes only. I am a Doctor of Pharmacy (Pharm.D.); however, this content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or other qualified health provider before making any lifestyle changes or beginning a new nutrition program.

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Close up of salmon Philadelphia sushi roll wrapped in cucumber and topped with sesame seeds.

Ways to cut cucumber for sushi

When it comes to using cucumber to hold sushi together, there are different ways to cut the cucumber so it will effectively hold your ingredients without the filling spilling out.

Use a peeler or mandoline

If you want thin strips of cucumber to serve as your wrapping, using a vegetable peeler or mandoline is the easiest and somewhat, safest solution.
  • Starting with one side of the cucumber, cut thin slices by sliding the vegetable peeler down the shaft until you reach the center.
  • Then turn to the other side and repeat, retrieving thin slices until you reach the center of the cucumber.
The center of the cucumber has sends which contain excess moisture making these strips more prone to breaking if you were to use them. 

Use a knife

This technique is best for someone who has excellent knife skills in the kitchen or a lot of patience. With this technique, you end up with one sheet of thinly sliced cucumber and there is no need to layer slices. Since it is one sheet, you don’t need to use a bamboo mat to rolling the sushi.
  • Starting with a sharp knife, peel the outer dark green skin of the cucumber.
  • Then cut your cucumber in half into 3-4 inch chunks.
  • With the cucumber in one hand and the knife in your dominant hand, slide the blade under the cucumber flesh and peel toward the other hand, running the blade almost parallel to the cucumber. This is similar to paring the skin off a potato or apple. Rocking the knife in small motions up and down will ensure that you don’t cut off the slice as you cut.
  • Continue these small rocking cutting movements until you get to the center. You should be left with a long sheet that is 3-4 inches wide.

Make cucumber rings or boats

Instead of slicing the cucumber into thin strips, just make little boats or rings to hold your ingredients.
  • To make cucumber rings, cut the cucumber in half and carve out the seeds and most of the center of the cucumber, keeping about 1/2 cm of the flesh and the peel. Stuff your cucumber with avocado, salmon and cream cheese. Then cut into 1/2 inch thick pieces.
  • To make cucumber boats, slice 1 inch chunks of cucumber. Using a spoon, hollow out the inside of each chunk but leave some flesh on one side so that you make a boat. Fill each boat with your favorite sushi components.
A plate of naruto rolls sushi wrapped in cucumber and filled with salmon and cream cheese. On the plate there is also a bowl of soy sauce, pickled ginger and green wasabi paste.

Topping & filling ideas for sushi

Beyond the cucumber wrap, this naruto roll recipe is completely customizable and you can add various toppings and fillings to make unique creations each time.

Sushi fillings

  • avocado
  • sprouts
  • green onion or spring onions
  • shiitake mushrooms
  • asparagus
  • jalapeno
  • cream cheese
  • smelt eggs
  • crab meat
  • shrimp
  • salmon
  • tuna

Sushi toppings

  • masago or smelt eggs
  • furkake
  • sesame seeds or everything bagel seasoning
  • sriracha sauce
  • spicy mayo (Japanese mayonnaise + sriracha sauce)
  • teriyaki sauce
  • soy sauce
  • wasabi mayo (Japanese mayonnaise + wasabi paste)

Storage information

Like most sushi, these cucumber wrapped rolls are best consumed right away. Otherwise the cucumber slices can get soggy and you run the risk of bacterial contamination with consuming raw fish. However, if needed, you could leftover naruto rolls in an air tight container in the refrigerator for up to 1 day. Freezing sushi is not recommended.
Naruto Roll

Frequently Asked Questions

What type of salmon should I use? Should it be raw or cooked?

Sockeye salmon is commonly used in sushi rolls. It is a fattier cut so it adds flavor especially when consumed as sashimi. Salmon is sushi is usually consumed raw, but you can cook it or use smoked salmon if raw fish doesn't appeal to you.

What is sushi grade salmon?

Sushi grade salmon is a grade of fish meaning that it is safe to consume raw and generally safe from bacterial contamination.

How to roll sushi without a bamboo mat?

You can use a towel to wrap sushi without a mat. Lay out a clean kitchen towel and place a sheet of plastic wrap on top of the towel. Roll as you would with using a bamboo mat.

About the Author
Annie Lampella, Pharm.D.

Annie Lampella, Pharm.D.

Annie is a Doctor of Pharmacy, mom, and the recipe creator behind KetoFocus. With a B.S. in Genetics from UC Davis, she has over 14 years of experience developing family-friendly keto recipes based on the science of human metabolism.

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  1. S
    Sandra Jun 29, 2025

    Rolling the cucumber slices was trickier than I expected but layering them perpendicular to the bamboo mat really helped keep everything in place. I appreciated the balance between the rich salmon and the cool crunch of the cucumber, which made each bite refreshing. The cream cheese melted slightly next to the salmon after chilling and gave it a lovely creamy mouthfeel. Next time I might try adding a touch of lemon juice for extra brightness.

  2. M
    Michael Jun 1, 2025

    Loved how this recipe skips rice completely and still delivers on flavor. Chilling the roll for just 10 minutes in the freezer gave it the perfect firmness for slicing. The cream cheese added such a smooth texture that complements the fresh cucumber wrap beautifully.

  3. M
    Matthew Young May 25, 2025

    Slicing the cucumbers with my mandoline made it easy to create thin even layers that rolled really well. I was surprised how well the salmon and cream cheese balanced each other without rice to mellow them out—so much flavor in just a few bites. I followed the step of chilling the roll in the fridge for an hour and it helped everything hold together nicely for slicing. I added a sprinkle of sesame seeds before serving and it gave a nice subtle crunch.

  4. A
    Andrew May 19, 2025

    Using the plastic wrap and bamboo mat really helped keep the cucumber roll tight while rolling and gave it a clean shape. I chilled it in the freezer for 10 minutes as suggested and that made slicing so much easier without squishing the filling. The combination of creamy avocado and cool cucumber made each bite super refreshing. I skipped the wasabi but served it with tamari and pickled ginger and it was perfect.

  5. T
    Tara May 10, 2025

    Tried this last night and it totally satisfied my sushi cravings without knocking me out of ketosis. The cucumber wrap was surprisingly easy to work with and everything held together well. Definitely making it again!

  6. D
    Daniel Mar 30, 2025

    The cucumber wrap was so crisp and refreshing it completely changed my idea of sushi. I especially loved how the avocado brought a smoothness that played off the cream cheese perfectly. Serving it with wasabi made every bite exciting and flavorful.

  7. B
    Barbara Lopez Mar 15, 2025

    I absolutely loved how this Naruto Roll uses cucumber instead of rice and nori, especially the way the thinly sliced strips wrap around the fresh salmon, avocado, and cream cheese so smoothly. Do you have a cookbook that features more recipes like this one with innovative low carb techniques and flavor combinations?

    1. Annie Lampella
      Annie Jun 10, 2025

      Hi Barbara! Thank you so much for the kind words—I'm so glad you enjoyed the Naruto Roll! Yes, I actually have a cookbook coming out that features plenty more innovative low-carb, protein-packed recipes just like that, all with a focus on flavor and longevity. It's available for pre-order now if you'd like to check it out: https://www.amazon.com/Protein-Packed-Low-Carb-High-Protein-Longevity/dp/1628605642. I think you'll love exploring all the fun combinations inside!

  8. L
    Lisa Mar 15, 2025

    The thinly sliced cream cheese added a super creamy texture that paired beautifully with the salmon and avocado. I followed the mandoline slicing method which gave me perfectly even cucumber sheets for wrapping. Rolling everything tightly with the bamboo mat and plastic wrap worked like a charm to keep the roll firm. Chilling it in the freezer for a few minutes really helped with slicing cleanly too.

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