Let me show you how to make California Roll sushi recipe from home, with simple ingredients, the most authentic way! This is the easiest sushi recipe, made with sushi rice, crab, avocado, and cucumber.

A homemade California Roll served in a group of 8 on a rectangle blue serving plate.

Sushi 101 starts with a California Roll.

In 2023 I was able to learn how to make sushi from my Japanese friend, Maria, in her home. It was a dream come true to learn all of her tips and tricks for how to make perfect sushi rice, Spicy Tuna and California rolls, with the right ingredients, equipment, and method to make them authentic. California rolls are easy and a fun dinner activity where everyone can build their own.

Fun sushi facts I learned from Maria:

  • California rolls are not truly Japanese—the idea was created in America (hence “California” Rolls).
  • Japanese Sushi rolls always have nori seaweed on the outside (not rice on the outside).
  • Sushi is not raw fish! That is Sashimi. Sushi means “sour rice”, which is rice seasoned with a vinegar mixture. Sushi rice is used to make sushi rolls.
  • Sushi is never served in groups of 4 because The word “four” in Japanese (shi (or si) has the same pronunciation as “death”! Sushi is only served in 3,6, or 8 pieces. Nigiri is served with 2 pieces.
  • Wasabi and ginger naturally kill bacteria, and ginger acts as a palate cleanser in between sushi rolls and aids in digestion.

Check out my other seafood recipes like Poke Bowls, Easy Homemade Crab Cakes, Seared Scallops, or Hot Honey Salmon Bowl.

How to make a California Roll:

Make Sushi Rice and prep sushi Mat: Follow my recipe for the best sushi rice, and let it cool to room temperature. Cut a piece of plastic wrap about 2 feet long and wrap your sushi mat flat, tightly in plastic wrap. Wrap both sides to completely cover the sushi mat.

Prep Ingredients: Cut cucumber into 2-3 chunks, each of them 3-4 inches long. Slice each piece horizontally (long) into ¼ inch slices (julienne). Slice the avocado in half then remove the core and peel off the skin. Lay flat side down and cut the pieces into ½ inch thick slabs, horizontally. Lay the slices flat and cut into ¼ inch slices (julienne). Unwrap the crab sticks and use your hands to tear each in half, starting at the top (like a string cheese).

For the Nori, you can use a whole sheet for large rolls, or break them in half for two smaller rolls. To break in half, stack 2-3 sheets together then fold them in half (two short ends coming together). Press to crease, then gently pull them apart.

Four images showing a cucumber, avocado, imitation crab, and nori sheets being prepped for an easy California roll recipe.

Assemble: With the bamboo mat horizontally in front of you, place a piece of nori on top with the long side closest to you, with the dull side facing up (for large rolls with a whole sheet, place the short side towards you). Scoop roughly 1/2-1 cup of sushi on top of the nori. Wet your fingertips in a small bowl of water then gently spread the rice with your fingertips to cover the nori (don't smash or press it down). Add more rice or take some off, as needed. Sprinkle roasted sesame seeds lightly on top of the rice then carefully flip the nori over the the rice is on the bottom. Place two crab pieces, end to end, slightly off center, closest to you then add two cucumbers and two avocados in a line.

Two images showing Lauren Allen spreading rice on a sheet of Nori with her friend, Maria while learning how to make California Rolls.

Roll: Place the nori about an inch from the end of the bamboo mat. Carefully lift the end of the bamboo mat closest to you up and over the ingredients, tucking them inside. Touch the edges together all the way down to seal it. Place your hands on top of the mat and hold to help seal it tightly then continue slowly pulling the bamboo mat away from you with one hand while gently rolling the sushi with the other until it's rolled all the way up. Press both hands on top and squeeze the sushi roll gently beneath it, to make sure it holds together firmly.

Slice California Roll: Remove the sushi mat then use a very sharp knife to cut the ends off, if you'd like. Slice the roll in a sawing motion so you don't smash it, into 4 or 6 pieces. Wipe the knife clean with a wet paper towel after each cut. Stand sushi rolls upright on a serving dish and serve with soy sauce, wasabi, and pickled ginger.

Four images showing how to make California Rolls by rolling the sushi after it's assembled, slicing it, then being served with soy sauce or as a hand roll.

Fun Authentic Sushi Tools (optional):

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Recipe

A plate of eight California Rolls ready to enjoy.
Prep 20 minutes
Total 20 minutes
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Ingredients
  

Instructions
 

  • Prepare sushi rice and allow to cool to room temperature before assembling rolls.
    6 cups cooked Sushi Rice
  • Wrap Bamboo Mat in Plastic Wrap: Cut a piece of plastic wrap, about 2 feet long (enough to stretch around both sides of the mat, and wrap the mat flat, tightly, in plastic wrap. Repeat with the other side of the mat, so it's completely covered tightly from both directions. This will keep the sushi from sticking to the mat.
  • Cut cucumber into two or three pieces, 3-4 inches long. Slice each piece horizontally (long side) into ¼ inch slices. Lay the slices flat and cut into ¼inch sticks (julienne style).
    ½ of an English Cucumber
  • Slice avocado in half, remove core and peel. Lay flat side down and cut horizontally into ½ inch thick slabs, and then lay the slabs flat and cut into ¼ inch sticks.
    1 Avocado
  • Prep Crab Sticks: Unwrap and use your hands to tear each in half from the top, (like you would split a stick of string cheese in half).
    1 package Imitation crab sticks
  • Prep Nori: Use whole sheets of Nori for large sushi rolls, or break nori sheets in half to make smaller California rolls, by stacking two or three sheets together, folding them in half (short ends together), press to crease, then pull apart.
    1 pckg Nori-dried seaweed
  • Assemble: Place bamboo mat horizontally on counter in front of you. Place a nori sheet on top, dull side up. (For large sushi rolls use a whole sheet of nori, with short side parallel to you. For smaller sushi rolls–as shown in our photos–use half a sheet of nori with the long side parallel to you).
  • Place a small bowl of water next to your work station. Scoop roughly ½ cup or 1 cup (for small or large sushi rolls) onto the nori. Use wet fingers to gently move the rice, spreading it into an even layer across the nori (don’t smash it), but leave about a half inch of seaweed clear with no rice, at the top end.
  • Add Sesame Seeds: Sprinkle roasted sesame seeds lightly over the top of the rice. Now carefully flip the whole thing over, so nori seaweed is facing up.
    1 cup roasted white sesame seeds*
  • Add Toppings: Line two pieces of crab, end to end, slightly off center, closest to you. Line two cucumbers and two avocados next to it, in a line.
  • Roll: Before rolling, position nori about an inch from the end of the bamboo mat, on the end closest to you. Then lift the end of the bamboo mat closest to you up and over the ingredients, tucking them inside. Touch the edge all the way down to seal it, with the ingredients rolled inside. Place your hands in a claw on top of the mat, over this first rolled section or sushi to hold and seal it tightly. Then continue pulling the bamboo mat away from you with one hand, while gently rolling the sushi, with the other, until it's rolled all the way up.
    Press both hands on top of the bamboo mat and squeeze the sushi roll gently beneath it, to make sure it holds firmly together.
  • Cut California Roll into pieces: Remove the sushi mat. Use a very sharp knife to cut the ends off, if you want. Slice the roll in a back and forth motion, being careful not to smash it, into 4 or 6 pieces.Wipe knife clean with a wet paper towel after each cut.
  • Serve: Stand sushi rolls up and serve accompanied with soy sauce, wasabi, and pickled ginger. Enjoy this California Roll sushi recipe!

Notes

Sesame seeds: if you buy raw sesame seeds, toast them in a hot dry skillet before using, for best flavor.
To make Sushi Rolls without a Mat: A piece of parchment paper can be used instead of a sushi mat!
Storage Instructions: Sushi is best eaten immediately as rice will harden in the fridge. For best results, wrap prepared sushi rolls in plastic wrap before refrigerating. 
Variations:
  • Additional sushi Filling Ideas: Cooked eel, shrimp, raw sushi grade ahi tuna, cilantro, mint, green onion. Try our Spicy Tuna Roll.
  • Sushi Sauces and Toppings: Drizzle with sriracha mayo for a Spicy California Roll, or garnish with eel sauce, salmon roe or tobiko, or fried onions.
  • Crunchy California Roll – spread toasted panko crumbs on top of the roll, and use a piece of plastic wrap to press them in. Add tempura shrimp inside the roll, if desired.
  • California Roll “Bowl”: Add rice and chopped filling ingredients to a bowl, with chopped pieces of nori. Drizzle with sriracha mayo, soy sauce, eel sauce, or whatever other toppings you'd like.

Nutrition

Calories: 222kcalCarbohydrates: 28gProtein: 5gFat: 11gSaturated Fat: 2gPolyunsaturated Fat: 4gMonounsaturated Fat: 5gCholesterol: 0.01mgSodium: 9mgPotassium: 201mgFiber: 4gSugar: 0.5gVitamin A: 59IUVitamin C: 3mgCalcium: 153mgIron: 2mg

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I originally shared this recipe January 2023. Updated July 2025.

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About The Author

Lauren Allen

Welcome! I’m Lauren, a mom of four and lover of good food. Here you’ll find easy recipes and weeknight meal ideas made with real ingredients, with step-by-step photos and videos.

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Milla at chunky critters .com
1 year ago

5 stars
we loved making these

Ana
2 years ago

Wow! I’ve never made sushi before and all of your step by step instructions made this so easy. I can’t wait to try this with friends.