Palermo's beloved Iris is a soft, golden-fried sweet bun split and stuffed with a cloud of sweetened sheep's-milk ricotta, traditionally finished with a dusting of vanilla-scented sugar. The enriched yeasted dough puffs up crisp at the edges while staying tender inside, making it the ultimate street-food treat of Sicilian festivals.
Prep Time35 mins
Cook Time20 mins
Total Time55 mins
Servings8
Yield8 stuffed buns
Nutrition Facts
Per serving (estimated)
- 485 kcalCalories
- 24 gFat
- 11 gSaturated Fat
- 56 gCarbs
- 2 gFiber
- 22 gSugar
- 13 gProtein
- 160 mgSodium
- 210 mgPotassium
- 145 mgCalcium
- 2.4 mgIron
- 2 mgVitamin C
- 380 mcgVitamin A
Ingredients
For the enriched dough
- 500 g (about 4 cups) all-purpose flour
- 60 g (1/4 cup plus 1 tbsp) granulated sugar
- 10 g (2 tsp) instant dry yeast
- Pinch of fine sea salt
- 120 ml (1/2 cup) whole milk, lukewarm
- 2 large eggs, room temperature
- 80 g (5 tbsp) unsalted butter, softened
- 1 tsp vanilla extract
- Zest of 1 lemon
For the ricotta filling
- 500 g fresh sheep's-milk ricotta, well-drained for 4 hours
- 150 g (1 1/4 cups) powdered sugar, plus extra for dusting
- 80 g dark chocolate, finely chopped
- 40 g candied orange peel, finely diced
- 1/2 tsp vanilla extract
For frying and finishing
- 1 L (about 4 cups) neutral frying oil (sunflower or peanut)
- Powdered sugar, for dusting
- 1/2 tsp ground cinnamon (optional, for finishing)
Directions
- Make the dough: In the bowl of a stand mixer, combine flour, sugar, yeast, and salt. Add the lukewarm milk, eggs, softened butter, vanilla, and lemon zest, then knead with the dough hook for 8-10 minutes until smooth, elastic, and slightly tacky.
- Cover the dough and let it rise in a warm spot for about 1 1/2 hours, or until doubled in size. Meanwhile, prepare the filling by pressing the drained ricotta through a fine-mesh sieve into a bowl.
- Whisk the powdered sugar, chopped chocolate, candied orange peel, and vanilla into the ricotta until light and creamy. Chill the filling while the dough finishes rising.
- Turn the dough onto a lightly floured surface and divide into 8 equal portions (about 100 g each). Roll each into a smooth ball, then flatten into a 12 cm (5 in) disk about 1 cm thick. Place on parchment-lined trays, cover loosely, and proof 30-40 minutes until puffy.
- Heat the oil in a deep, heavy pot to 170°C (340°F). Fry the buns in batches, 2-3 at a time, turning once, for about 3-4 minutes total until deeply golden on both sides. Drain on a wire rack set over paper towels.
- Let the fried buns cool for 5 minutes so the interior sets slightly. Using a serrated knife, slice each bun horizontally like a sandwich, leaving one edge attached. Spoon a generous mound of ricotta filling inside and gently press closed.
- Dust generously with powdered sugar (and a whisper of cinnamon, if using) and serve immediately while the bun is still slightly warm and the filling is cool and creamy.
Cook’s Notes
- Drain the ricotta thoroughly by placing it in a cheesecloth-lined sieve over a bowl in the fridge for at least 4 hours (overnight is better); excess moisture makes the filling weepy and soggy.
- If you cannot find sheep's-milk ricotta, a 50/50 blend of whole-milk ricotta and mascarpone gives a similarly rich, creamy texture.
- Maintain the oil temperature at 170°C; too cool and the buns absorb oil, too hot and they brown before cooking through. Fry no more than 2-3 at a time to keep the temperature stable.
- For an authentic Palermo touch, add a pinch of ground cinnamon or a few drops of orange blossom water to the ricotta filling.
- The buns are best eaten the day they are fried, but leftovers can be refreshed for 5 minutes in a 150°C (300°F) oven before slicing and filling.










