Crispy Tuna Arancini with Caper Aioli

Crispy Tuna Arancini with Caper Aioli are a flavorful Mediterranean twist on the beloved Italian street food. These golden-fried risotto balls are filled with flaky tuna, fresh herbs, and Parmesan, offering a rich and savory interior wrapped in a crispy coating. Paired with a zesty caper aioli, they make for an elegant appetizer or an impressive main dish.

Why You’ll Love This Recipe

  • Perfectly crispy exterior – each bite has a satisfying crunch that gives way to a creamy center.
  • Great use of leftovers – a delicious way to repurpose cooked risotto or rice.
  • Mediterranean flair – tuna and capers infuse the dish with bold, briny flavor.
  • Make-ahead friendly – arancini can be shaped and chilled ahead of time.
  • Versatile serving – ideal for entertaining, as a snack, or served alongside a salad for a light meal.

Ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

For the Arancini:

  • cooked and cooled risotto or short-grain rice
  • canned tuna in olive oil, drained and flaked
  • grated Parmesan cheese
  • chopped parsley
  • egg
  • salt and pepper
  • breadcrumbs (for coating)
  • vegetable oil for frying

For the Caper Aioli:

  • mayonnaise
  • lemon juice
  • capers, finely chopped
  • garlic clove, minced
  • salt and pepper

Directions

  1. In a large mixing bowl, combine the cooked risotto, flaked tuna, Parmesan, chopped parsley, and egg. Season with salt and pepper and stir until well combined.
  2. Shape the mixture into golf ball-sized rounds using your hands and place them on a tray.
  3. Roll each ball in breadcrumbs until evenly coated on all sides.
  4. In a deep frying pan, heat vegetable oil over medium heat to 350°F (175°C).
  5. Fry the arancini in batches for 3–4 minutes, turning occasionally, until golden brown and crispy. Transfer to a paper towel-lined plate to drain.
  6. In a small bowl, mix together the mayonnaise, lemon juice, chopped capers, minced garlic, salt, and pepper until smooth. Refrigerate until ready to serve.
  7. Serve the arancini hot, accompanied by the caper aioli. Garnish with caperberries or fresh parsley if desired.

Servings and timing

Servings: 4–6 (as an appetizer)
Preparation Time: 20 minutes
Cooking Time: 15 minutes
Total Time: 35 minutes

Variations

  • Cheese-filled: Insert a small cube of mozzarella in the center of each arancini for a gooey middle.
  • Spicy version: Add crushed red pepper flakes or a touch of chili oil to the rice mixture.
  • Gluten-free: Use gluten-free breadcrumbs and ensure all other ingredients are certified gluten-free.
  • Herb swap: Substitute basil or dill for parsley to suit your flavor preference.
  • Lighter preparation: Bake the arancini in a 400°F (200°C) oven for 20–25 minutes, turning once halfway through.

Storage/Reheating

Store leftover arancini in an airtight container in the refrigerator for up to 3 days. To reheat, bake in a 375°F (190°C) oven for 10–15 minutes or air fry for 5–7 minutes until hot and crispy. The caper aioli can be refrigerated separately for up to 4 days. Avoid microwaving the arancini if you wish to preserve the crispy texture.

FAQs

Can I use leftover risotto for this recipe?

Yes, this recipe is an excellent way to use leftover risotto or short-grain rice.

What type of tuna works best?

Tuna packed in olive oil provides the best flavor and moisture, but water-packed tuna can also be used.

Do I need to chill the arancini before frying?

Chilling helps them hold their shape better but is not strictly necessary if the mixture is firm.

Can I make these in advance?

Yes, you can shape and breadcrumb the arancini a few hours in advance and refrigerate until ready to fry.

How do I prevent the arancini from falling apart?

Make sure the rice mixture is sticky and cohesive, and don’t skip the egg—it acts as a binder.

Can I freeze arancini?

Yes. Freeze uncooked or cooked arancini in a single layer on a tray, then transfer to a container or bag. Reheat from frozen in the oven.

What oil is best for frying?

Use a neutral oil with a high smoke point, such as vegetable or canola oil.

Is the aioli necessary?

While optional, the aioli enhances the flavor with a creamy, tangy contrast to the crispy arancini.

Can I use other fish instead of tuna?

Yes, cooked and flaked salmon or crab can be used as alternatives.

How can I serve this as a main course?

Pair the arancini with a fresh green salad or roasted vegetables for a complete meal.

Conclusion

Crispy Tuna Arancini with Caper Aioli offer a delightful combination of textures and bold Mediterranean flavors. These irresistible risotto bites are perfect for gatherings, date nights, or simply indulging in a refined twist on comfort food. With their crisp exterior and rich, savory filling, they’re sure to impress any guest or satisfy any craving.

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Crispy Tuna Arancini with Caper Aioli

Crispy Tuna Arancini with Caper Aioli

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  • Author: Emma Delaney
  • Prep Time: 25 mins
  • Cook Time: 15 mins
  • Total Time: 40 mins
  • Yield: 12 arancini 1x
  • Category: Appetizer
  • Method: Frying
  • Cuisine: Mediterranean

Description

Golden, crispy risotto balls stuffed with tuna, Parmesan, and herbs, served with a zesty caper aioli—an elegant Mediterranean take on the traditional Sicilian arancini.


Ingredients

Units Scale
  • 2 cups cooked and cooled risotto or short-grain rice
  • 1 can (5 oz) tuna in olive oil, drained and flaked
  • 1/2 cup grated Parmesan cheese
  • 1/4 cup chopped parsley
  • 1 egg
  • Salt and pepper to taste
  • 1 cup breadcrumbs (for coating)
  • Vegetable oil for frying
  • 1/2 cup mayonnaise
  • 1 tbsp lemon juice
  • 2 tbsp capers, finely chopped
  • 1 garlic clove, minced
  • Salt and pepper to taste

Instructions

  1. In a large bowl, combine risotto, flaked tuna, Parmesan, parsley, and egg. Season with salt and pepper and mix well.
  2. Using your hands, shape the mixture into golf ball-sized rounds and place them on a tray.
  3. Roll each ball in breadcrumbs to coat thoroughly.
  4. Heat vegetable oil in a deep pan over medium heat until hot (350°F / 175°C).
  5. Fry the arancini in batches for 3–4 minutes or until golden brown and crisp on all sides. Drain on paper towels.
  6. In a small bowl, mix all aioli ingredients until smooth and well combined. Chill until ready to serve.
  7. Serve arancini hot with caper aioli on the side and optional caperberries for garnish.

Notes

  • Use leftover risotto for best results and easier shaping.
  • Arancini can be assembled ahead of time and fried just before serving.
  • For a spicier kick, add a pinch of chili flakes to the aioli.

Nutrition

  • Serving Size: 2 arancini with aioli
  • Calories: 260
  • Sugar: 1g
  • Sodium: 350mg
  • Fat: 17g
  • Saturated Fat: 3g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Carbohydrates: 18g
  • Fiber: 1g
  • Protein: 9g
  • Cholesterol: 35mg

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