Why You’ll Love This Ice Cube Tray Sushi
This Ice Cube Tray Sushi is one of the easiest and most fun ways to make sushi at home without needing a bamboo mat or perfect rolling skills.
Everything gets packed right into an ice cube tray, making perfectly layered sushi bites loaded with smoked salmon, creamy avocado, crisp cucumber, seasoned sushi rice, and spicy mayo in every bite.
If you love sushi but hate the hassle of rolling it, this method completely changes the game.
The ice cube tray helps shape everything perfectly while making the process faster, easier, and honestly way more fun to make at home.
This is one of those recipes that instantly gets people talking the second you bring it to the table.
And somehow… it tastes even better than it looks.
The Sushi Hack That Went Viral
We eat a LOT of sushi in our house, so I’m always looking for easier and more creative ways to make it at home without spending forever rolling traditional sushi rolls.
That’s exactly why I started making this ice cube tray sushi.
It gives you all the same flavors and textures you love from sushi night, but in a way that’s way easier, faster, and honestly more fun to assemble.
Plus the little sushi cubes come out looking ridiculously good every single time.
What Makes Ice Cube Tray Sushi So Good?
The layers are what make this recipe so addictive.
You get creamy avocado, smoky salmon, cool crunchy cucumber, seasoned sushi rice, spicy mayo, and sweet savory unagi sauce all packed into one perfect bite.
The rice also presses together tightly in the tray which helps everything hold its shape surprisingly well.
It’s basically sushi meets meal prep meets viral food hack.
Tips For The Best Homemade Sushi Cubes
- Use short grain sushi rice for the best texture.
- Let the rice cool slightly before assembling.
- Press the rice firmly into the tray so the cubes hold together.
- Line the tray with plastic wrap for easier removal.
- A drizzle of spicy mayo and unagi sauce takes these over the top.
Variations
- Use spicy tuna instead of smoked salmon.
- Add imitation crab for a California roll version.
- Swap cucumber for mango for a sweet twist.
- Add crispy onions or tempura flakes for crunch.
- Use cooked shrimp or spicy crab salad.
Storage Tips
These sushi cubes are best eaten fresh, but leftovers can be stored in the refrigerator for up to 1 day.
For the best texture, keep them tightly covered and add sauces just before serving.
Frequently Asked Questions
Do I need a bamboo sushi mat?
Nope. The ice cube tray does all the shaping for you.
What kind of rice should I use?
Short grain sushi rice works best because it becomes sticky enough to hold the cubes together.
Can I make these ahead of time?
Yes, but they taste best fresh. You can prep the rice and fillings ahead to save time.
What sauces go best with this sushi?
Spicy mayo, unagi sauce, soy sauce, eel sauce, and sriracha all work great.
Ingredients
Method
- Rinse the sushi rice until the water runs mostly clear.
- Cook the rice according to package instructions, then let it sit covered for 10 minutes.
- In a small bowl, warm the rice vinegar, sugar, and salt together until fully dissolved.
- Pour the vinegar mixture over the hot rice and gently mix until evenly coated. Allow the rice to cool to room temperature.
- Lightly spray an ice cube tray with avocado oil or another neutral oil.
- Line the tray with plastic wrap.
- Add smoked salmon and avocado slices into each compartment.
- Add cucumber slices on top of the salmon and avocado.
- Pack the sushi rice tightly into each compartment, pressing down firmly.
- Flip the tray onto a cutting board and carefully remove the tray and plastic wrap.
- Drizzle with spicy mayo and unagi sauce or teriyaki sauce.
- Top with chopped green onions and fried onions if desired.
- Serve immediately and enjoy.
