Arancini Filled With Mozzarella in Arrabiata Sauce
Arancini Filled With Mozzarella in Arrabbiata Sauce is a rich, comforting Italian-style dish built around creamy risotto, a molten cheese center, a crisp golden breadcrumb crust, and a bold tomato sauce with garlic and chili.
Each rice ball has a beautiful contrast: soft and creamy inside, crunchy outside, and warm, stretchy mozzarella hidden in the middle.
What makes this recipe especially memorable is the layering of flavors. The risotto is infused with onion, garlic, wine, broth, lemon, cream, and parmesan, giving it deep savory richness with a bright citrus lift. The arrabbiata sauce adds heat, acidity, and freshness, balancing the fried arancini perfectly. It is a dish that feels festive, indulgent, and deeply satisfying, whether served as an appetizer, party bite, or special dinner centerpiece.

Why People Will Love Arancini Filled With Mozzarella in Arrabiata Sauce Recipe
It has a perfect texture contrast: crispy golden coating outside, creamy risotto inside, and melted mozzarella in the center.
The mozzarella filling makes every bite feel rich, comforting, and exciting.
The lemon, parmesan, cream, and wine in the risotto create a deep, restaurant-style flavor.
The arrabbiata sauce adds a bold garlic-tomato heat that cuts through the richness of the fried rice balls.
It is an impressive dish for guests, parties, holidays, or Italian-inspired dinners.
The risotto can be made ahead of time, making the final frying process easier and more organized.
It turns simple ingredients like rice, cheese, tomatoes, garlic, and breadcrumbs into something elegant and memorable.
It is satisfying enough to serve as a main dish but also works beautifully as an appetizer or shareable snack.
Key Ingredients
Arborio Rice: Arborio rice is essential because it releases starch as it cooks, creating a creamy risotto base. Once chilled, it becomes firm enough to shape into balls while still staying tender inside.
Onion and Garlic: Onion builds sweetness and depth in the risotto, while garlic adds savory aroma. More garlic is used in the sauce to give the arrabbiata its bold, punchy flavor.
Broth: Chicken or vegetable broth gives the risotto body and richness. It seasons the rice from the inside and helps create a more flavorful base than water alone.
White Wine: White wine adds acidity and complexity to the risotto. It helps balance the cream, butter, parmesan, and fried coating.
Lemon Juice and Lemon Zest: Lemon gives the risotto a fresh brightness that keeps the dish from feeling too heavy. The zest adds fragrant citrus oils, while the juice brings gentle acidity.
Heavy Cream and Parmesan Cheese: These ingredients make the risotto creamy, savory, and luxurious. Parmesan also adds saltiness and umami, helping the rice balls taste deeply seasoned.
Mozzarella Cheese: Mozzarella creates the soft, melty center. When the arancini are fried, the cheese warms and becomes stretchy, making the inside extra satisfying.
Panko Breadcrumbs: Panko gives the arancini a light, crisp crust. Blending the breadcrumbs with oregano, chili flakes, and salt adds flavor to the coating instead of leaving it plain.
Crushed Tomatoes: Crushed tomatoes form the base of the arrabbiata sauce. They bring acidity, sweetness, and body, creating a bright contrast to the fried arancini.
Chili Flakes: Chili flakes give the sauce and breadcrumb coating a gentle heat. They make the dish taste lively without overwhelming the creamy rice and cheese.
Expert Tips
Chill the risotto completely before shaping. Warm risotto is too soft and sticky, while cold risotto is much easier to mold.
Spread the risotto in a shallow layer on a baking sheet so it cools faster and firms evenly.
Do not overfill the center with mozzarella, or the cheese may leak out during frying.
Press the rice firmly around the mozzarella so there are no open gaps.
Freezing the shaped arancini briefly helps them hold their shape and reduces the chance of breaking apart in hot oil.
Use a three-step breading process: flour first, egg second, breadcrumbs last. This helps the coating stick properly.
Keep the oil around 350°F. If the oil is too cool, the arancini absorb oil; if it is too hot, the outside browns before the center warms.
Fry in batches so the oil temperature does not drop too much.
Drain the fried arancini on paper towels or a rack to keep the crust crisp.
Serve immediately while the coating is crunchy and the mozzarella center is warm and melted.

How to make Arancini Filled With Mozzarella in Arrabiata Sauce
Ingredients
For the risotto:
3 tablespoons olive oil
1 medium yellow onion, diced
3 garlic cloves, sliced
1 ½ cups Carolina Arborio Rice
3 ½ cups chicken or vegetable broth
½ cup white wine
¼ cup lemon juice
2 teaspoons kosher salt
½ cup heavy cream
1 tablespoon freshly grated lemon zest
¾ cup grated parmesan cheese
For the sauce:
5 large garlic cloves, sliced
3 cups canned crushed tomatoes
1 teaspoon kosher salt
¼ cup minced fresh parsley
For the stuffing:
4oz mozzarella cheese, diced into ½” pieces
For the arancini:
2 cups panko breadcrumbs
1 tablespoon dried oregano
1 teaspoon chili flakes
1 teaspoon kosher salt
2 cups flour
3 large eggs
8 cups canola, safflower, or vegetable oil, for frying
Instructions:
To make the risotto:
Preheat oven to 350F. Heat olive oil in a Dutch oven over medium heat. Add the onion and cook 7 minutes or until soft. Add the garlic and sauté 2 minutes, until fragrant.
Remove from heat and add the rice, broth, wine, lemon juice, and salt. Stir to combine. Cover and bake 45 minutes. Remove from the oven and stir in the ½ cup cream, lemon zest, butter, and parmesan cheese. Continue stirring until the cheese is melted and all the ingredients are incorporated.
Spread the risotto onto a baking sheet or other shallow baking dish. Refrigerate at least 2 hours, or until fully chilled and thickened. (Can be prepared up to three days in advance.)
While the risotto chills, make the sauce:
Heat 2 tablespoons olive oil in a medium saucepan.
Add the garlic and chili flakes and let cook about 3 minutes, or until the garlic is toasted.
Add the crushed tomatoes and salt.
Stir to combine, then let simmer, uncovered, for about 10 minutes or until slightly thickened.
Stir in parsley, then taste and adjust seasoning with additional salt as needed.
Remove from heat and set aside.
Form the rice balls:
Line a baking sheet with foil or parchment paper. Use a cookie scoop or spoon to scoop about ¼ cup of chilled risotto into your hands. Insert 1 or 2 pieces of mozzarella in the center and close the rice around it using your hands to mold it into a round patty. (It may be lumpy or flattened slightly—that’s OK!) Place on the lined baking sheet and repeat with rest of risotto and cheese. Set in freezer 20 minutes.
While risotto balls freeze, prep the breading:
Combine panko breadcrumbs, oregano, chili flakes and salt in a food processor or blender and blitz several times until finely ground. Pour into a shallow bowl or baking dish. Place the flour in a separate shallow bowl. In a third bowl, whisk the eggs until frothy.
Line a second baking sheet with parchment paper or foil. Remove the chilled rice balls from the freezer. Working one at a time, place into the flour, rolling around to coat completely, then roll in the beaten egg, then finally in the breadcrumbs. Roll until completely breaded on all sides then place on the prepared baking sheet. Repeat with rest of rice balls.
Return rice balls to the freezer and let chill 10 minutes while you heat oil.
Pour oil into a clean Dutch oven or deep heavy-bottom skillet until it reaches a depth of 3 inches. Heat to approximately 350F.
Remove rice balls from the freezer and, working in batches, fry for about 3–4 minutes or until golden brown on all sides. Transfer to a paper towel-lined platter and repeat with rest of batch.
Serve immediately with warm sauce on the side for dipping.
Important Notes When Making Arancini Filled With Mozzarella in Arrabiata Sauce
The risotto must be fully chilled before shaping the rice balls.
The recipe works best when the risotto is made at least 2 hours ahead, or even the day before.
Do not skip the freezer steps; they help the arancini stay firm during breading and frying.
Use a deep, heavy-bottomed pot or Dutch oven for safer, more even frying.
Do not overcrowd the pot, because too many rice balls at once will lower the oil temperature.
Be careful when frying, as hot oil can splatter.
The arrabbiata sauce can be made ahead and gently reheated before serving.
Arancini are best enjoyed fresh, while the crust is crisp and the cheese is melted.
The sauce should be served warm, either on the side for dipping or spooned under the arancini.

How to Enjoy Arancini Filled With Mozzarella in Arrabiata Sauce After Cooking
Serve the arancini immediately after frying, when the outside is crisp and golden and the mozzarella inside is soft and melted. Place a spoonful of warm arrabbiata sauce on a plate or shallow bowl, then set the arancini on top. This keeps the crust crisp while still giving each bite a bright, spicy tomato flavor.
For a party or appetizer platter, serve the sauce on the side in a small bowl so guests can dip each arancini. Garnish with fresh parsley, extra grated parmesan, or a light sprinkle of chili flakes for a more finished presentation.
To enjoy the best bite, cut one arancini open gently and let the steam escape for a few seconds. Spoon a little sauce over the creamy rice and melted cheese, then eat it while warm. The richness of the risotto, the stretch of the mozzarella, the crunch of the coating, and the heat of the sauce all come together beautifully.
This dish pairs well with a simple green salad, roasted vegetables, garlic bread, grilled zucchini, or a light pasta dish. It can also be served as part of an Italian-style dinner with antipasto, soup, or a tomato-based main course.
Nutrition Information:
Calories: 400 | Fat: 20 grams | Saturated Fat: 6 grams | Cholesterol: 40 milligrams | Carbohydrates: 35 grams | Fiber: 2 grams | Sugar: 4 grams | Protein: 15 grams | Sodium: 600 milligrams
Frequently Asked Questions:
Can I use any type of rice for this recipe?
Arborio rice is recommended for its creamy texture, but you can substitute with other short-grain rice varieties if needed.
Can I prepare the risotto ahead of time?
Yes, you can prepare the risotto up to three days in advance and refrigerate until ready to use.
Can I bake the arancini instead of frying them?
Yes, you can bake them in a preheated oven at 375°F (190°C) for about 20-25 minutes or until golden brown and crispy.
Can I freeze the arancini before frying them?
Yes, freezing them before frying helps them hold their shape better during frying and prevents them from falling apart.
Can I use store-bought marinara sauce instead of making the arrabiata sauce from scratch?
Yes, you can use store-bought marinara sauce if you prefer a quicker option.
Can I omit the wine from the risotto?
Yes, you can omit the wine or substitute it with additional broth or lemon juice for flavor.
Can I use different types of cheese for the stuffing?
Yes, you can experiment with different types of cheese for the stuffing, such as fontina or gouda.
Can I make smaller arancini for appetizers?
Yes, you can make smaller arancini by using a smaller amount of risotto and cheese for each ball.
Can I use gluten-free breadcrumbs and flour for this recipe?
Yes, you can use gluten-free breadcrumbs and flour if you have dietary restrictions or preferences.
Can I reheat leftover arancini?
Yes, you can reheat leftover arancini in the oven at 350°F (175°C) for about 10-15 minutes or until heated through.