Got a partner, friend, or family member with a birthday coming up who is not into sweets? Make them a savory sushi cake instead! It looks just as stunning as a traditional birthday cake, with beautiful layers of sushi rice, veggies, and fish. It is light on the stomach, so you can honestly finish the whole thing in one sitting. Try this easy sushi cake recipe — no rolling required!

Why You’ll Love This Sushi Cake Recipe

Impressive appearance: This sushi cake is guaranteed to impress guests and makes a beautiful centerpiece for birthdays or special celebrations.

Packed with Fresh Flavor: Layers of sashimi-grade salmon, tuna, seasoned sushi rice, cucumber, and avocado create the perfect balance of fresh flavors.

No Rolling Required: Skip the hassle of rolling sushi!

Perfect for Sushi Lovers: If you love fresh sushi and sashimi, this is a unique twist on a classic favorite.

Ingredients

Sashimi-grade salmon
- Buttery soft fish: I purchased mine from H Mart
Sashimi-grade tuna
- Meaty soft fish: I purchased mine from H Mart
1 cup cooked sushi rice
- Fluffy sticky rice that holds its shape
Cucumber, thinly sliced
- Adds a refreshing crunch texture
Shiso leaves
- Fragrant herbaceous leaves that add a more complex flavor
2 tbsp rice vinegar
- Adds the signature tangy sushi rice flavor
1 tbsp sugar
- To balance the acidity of the rice vinegar
1 tsp salt
- Enhances the sushi rice flavor
Avocado
- Beautiful garnish
Salmon roe (optional, for garnish)
- Adds more texture and color

Click on the images for the direct link to the ingredients/tools I used:

Instructions

Cook the sushi rice according to the package directions.

In a small bowl, combine the rice vinegar, sugar, and salt. Microwave for about 10 seconds, or until the sugar dissolves. Stir well.

While the rice is still warm, gently fold the vinegar mixture into the cooked rice. Fluff the rice and allow it to cool to room temperature.

Line a small round container or food storage container with plastic wrap, leaving enough overhang to help unmold the sushi cake later.

Arrange the sashimi slices in an even layer across the bottom of the container.

Add a layer of shiso leaves.

Spread a layer of sushi rice over the shiso leaves and gently press it down to create an even layer.

Arrange the cucumber slices over the rice.

Add another layer of sashimi.

Finish with another layer of sushi rice, pressing gently so the cake holds its shape.

Cover and refrigerate for at least 15 minutes to help the layers set.

When ready to serve, place a serving plate over the container. Carefully invert the container and gently lift it away, then remove the plastic wrap.

Garnish with an avocado rose, salmon roe, extra sashimi, sesame seeds, or additional shiso leaves before serving.

@asipoftexas
Sushi cake Ingredients sashimi grade salmon and tuna sushi rice cucumbers shiso leaf rice vinegar sugar salt avocado Full recipe will be on my blog linked in bio #sushi #cake #easyrecipes
♬ original sound – Gucci

Easy Sushi Cake Tips

Use freshly cooked sushi rice: The rice should be warm when you season it so it absorbs the vinegar mixture evenly.

Cool rice properly before assembling: Let the sushi rice cool to room temperature before layering so it doesn’t cook or soften the raw fish.

Press each layer firmly: Gently but firmly press each layer into the mold so the sushi cake holds its shape when unmolded.

Line your mold with plastic wrap: Leave enough overhang so you can easily lift the sushi cake out without breaking the layers.

Wet your hands when handling rice: This prevents sticking and helps you spread the rice more evenly.

Storage Tips

This should be consumed within the same day due to the raw fish. Always refrigerate immediately after serving. Please use food handling best practices.

Frequently Asked Questions

Is it safe to eat raw fish in sushi cake?

Yes, as long as you use fresh, high-quality sashimi-grade fish from a trusted source and keep it properly refrigerated until serving.

Can I use cooked fish instead of raw?

Yes! You can substitute with cooked shrimp, crab, or smoked salmon if you prefer a fully cooked version.

How do I keep the sushi cake from falling apart?

Make sure to press each rice layer firmly.

What size container should I use?

A small round bowl or food storage container (about 4–6 inches wide) works best for a nicely shaped layered sushi cake.

Ingredient Substitutions

Sashimi-Grade Salmon → Cooked Salmon or Smoked Salmon
If you prefer not to use raw fish, cooked or smoked salmon still gives rich flavor.

Rice Vinegar → Apple Cider Vinegar (diluted)
Mix apple cider vinegar with a little water and sugar to mimic the mild tang of rice vinegar.

Shiso Leaves → Basil or Mint
Fresh basil gives a slightly peppery note, while mint adds a refreshing twist if shiso is unavailable.

Avocado → Mango
For a sweeter tropical variation, fresh mango slices work beautifully in place of avocado.

Common Mistakes

Using non–sashimi-grade fish: This is the biggest mistake. Always use high-quality sashimi-grade salmon and tuna from a trusted source for food safety.

Not pressing layers firmly enough: Loose layering can cause the sushi cake to fall apart when unmolding or slicing.

Overloading the mold: Adding too many ingredients or overly thick layers can make the cake unstable and difficult to flip.

Removing too soon: If you don’t chill the sushi cake long enough, it won’t hold its shape and may collapse when unmolded.

What to Serve with Sushi Cake Recipe

Sauces: Use spicy mayo or soy sauce as a dipping sauce. You can also enjoy this with wasabi on the side.

Nori Sheets: You can cut up the sushi cake and wrap the slices with nori sheets.

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