Bolo de Arroz is a classic Portuguese sweet bread-cake made by blending cooked rice into a tender, buttery batter scented with lemon zest. The result is a moist, fine-crumbed loaf with a delicate crust that pairs beautifully with a strong espresso or a glass of port.
Prep Time15 mins
Cook Time45 mins
Total Time60 mins
Servings10
Yield10 slices
Nutrition Facts
Per serving (estimated)
- 245 kcalCalories
- 9 gFat
- 5 gSaturated Fat
- 35 gCarbs
- 0.5 gFiber
- 21 gSugar
- 5 gProtein
- 95 mgSodium
- 85 mgPotassium
- 60 mgCalcium
- 1.2 mgIron
- 1 mgVitamin C
- 280 mcgVitamin A
Ingredients
For the rice base
- 1 1/2 cups cooked short-grain rice, cooled (about 280 g)
- 3/4 cup whole milk
- 1 tablespoon unsalted butter
For the batter
- 5 large eggs, separated
- 1 cup granulated sugar
- 1/2 cup unsalted butter, melted and slightly cooled
- 1 cup all-purpose flour
- 1 tablespoon baking powder
- finely grated zest of 1 large lemon
- 1 teaspoon vanilla extract
- 1/4 teaspoon fine salt
For finishing
- powdered sugar, for dusting
- thin strips of lemon zest, to garnish
Directions
- Preheat the oven to 350°F (175°C). Grease a 9×5-inch loaf pan, line the long sides with parchment, and dust lightly with flour.
- In a blender or food processor, combine the cooked rice, milk, and 1 tablespoon butter; blend until completely smooth, scraping down once. Set aside.
- In a large bowl, whisk the egg yolks with the sugar for about 2 minutes until pale and slightly thickened. Whisk in the melted butter, lemon zest, and vanilla.
- Sift the flour, baking powder, and salt over the yolk mixture, add the rice puree, and fold together gently until just combined and free of lumps.
- In a clean bowl, beat the egg whites with a pinch of salt to stiff, glossy peaks. Fold the whites into the batter in three additions, keeping the mixture airy.
- Pour the batter into the prepared pan, smooth the top, and bake on the middle rack for 40 to 45 minutes, until deeply golden and a toothpick inserted in the center comes out clean.
- Cool the cake in the pan for 10 minutes, then lift it out by the parchment and transfer to a wire rack to cool completely, about 1 hour.
- Once cool, dust generously with powdered sugar and garnish with thin strips of lemon zest before slicing.
- Serve at room temperature with coffee, tea, or a small glass of sweet port.
Cook’s Notes
- Use short-grain rice such as arborio or Portuguese carolino for the creamiest texture; long-grain rice can leave the crumb slightly gritty.
- Make sure the rice is completely cool before blending, or the batter can turn gummy and heavy.
- Whip the egg whites to true stiff peaks; under-whipped whites will deflate the batter and the cake will be dense.
- The cake keeps well wrapped at room temperature for up to 2 days; revive slices with a quick 10-second microwave warm-up.
- For a more pronounced citrus note, add 1 tablespoon of fresh lemon juice along with the zest.










