How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Panko Tuna Cakes W/ Soy and Mustard?

You need 10 ingredients. The key ingredients include: 1 cup panko breadcrumbs (or breadcrumbs if you prefer), 6 12 ounces tuna in water (drained), 1 large egg, 1 teaspoon soy sauce, and more.

Is Panko Tuna Cakes W/ Soy and Mustard suitable as seafood?

Yes, Panko Tuna Cakes W/ Soy and Mustard falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Panko Tuna Cakes W/ Soy and Mustard?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Panko Tuna Cakes W/ Soy and Mustard Recipe

Name: Panko Tuna Cakes W/ Soy and Mustard
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 cup panko breadcrumbs (or breadcrumbs if you prefer); 6 12 ounces tuna in water (drained); 1 large egg; 1 teaspoon soy sauce; ½ teaspoon mustard powder; ½ teaspoon white pepper (or black but I prefer white); 1 pinch salt (to taste); 1 tablespoon onion, minced; 1 tablespoon parsley; ¼ teaspoon butter

Bake this irresistible Panko Tuna Cakes W/ Soy and Mustard at home. Made with breadcrumbs, water, egg and soy sauce. Easy step-by-step instructions incl…

This Panko Tuna Cakes W/ Soy and Mustard relies on simple, everyday ingredients such as tuna in water (drained), large egg, soy sauce and mustard powder. It comes together quickly and makes 4 servings, at about 305 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Panko Tuna Cakes W/ Soy and Mustard

Tips for the best results

Variations & substitutions

My Personal Notes

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