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 Fabienne'S Fabulous Ahi Tuna Cups?

You need 11 ingredients. The key ingredients include: 1 pound sushi-grade yellowfin (ahi) tuna steaks, 1 lemon, zested and juiced, 1/2 cup onion, finely diced, 1/2 cup diced red apple (such as JazzTM), and more.

Is Fabienne'S Fabulous Ahi Tuna Cups suitable as seafood?

Yes, Fabienne'S Fabulous Ahi Tuna Cups falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Fabienne'S Fabulous Ahi Tuna Cups?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Fabienne'S Fabulous Ahi Tuna Cups Recipe

Name: Fabienne'S Fabulous Ahi Tuna Cups
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 pound sushi-grade yellowfin (ahi) tuna steaks; 1 lemon, zested and juiced; 1/2 cup onion, finely diced; 1/2 cup diced red apple (such as JazzTM); 1/2 cup thinly sliced Belgian endive; 2 tablespoons mayonnaise; 1 teaspoon horseradish mustard; 1/2 teaspoon honey; 1/4 teaspoon soy sauce; 1/4 teaspoon celery salt; 1/8 teaspoon cayenne pepper

Try this homemade Fabienne'S Fabulous Ahi Tuna Cups recipe the whole family will love. Made with yellowfin, lemon, onion and red apple. Easy step-by-ste…

This Fabienne'S Fabulous Ahi Tuna Cups relies on simple, everyday ingredients such as lemon, zested and juiced, onion, finely diced, thinly sliced belgian endive and mayonnaise. It comes together quickly and makes 4 servings, at about 396 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

Swap the honey for maple syrup or agave for a slightly different but equally rich sweetness.

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

My Personal Notes

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Fabienne'S Fabulous Ahi Tuna Cups

Tips for the best results

Variations & substitutions

My Personal Notes

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