This recipe has been featured in a post on The Recipe Girl blog: Portuguese Dinner Party.
Yield: 10 servings
Prep Time: 25 min
Cook Time: 1 hr, 15 min
nonstick baking spray with flour
4 to 5 large naval oranges
3 1/2 cups all-purpose flour
1 1/2 teaspoons baking powder
1 3/4 teaspoons kosher salt
5 large eggs
3 cups granulated white sugar
1 1/2 cups mild extra-virgin olive oil
powdered sugar, for sprinkling
1. Position a rack in the middle of the oven, remove any racks above, and crank up the heat to 350°F. Coat a 12-cup Bundt or tube pan with baking spray and set aside.
2. Finely grate the zest of 3 of the oranges, then squeeze 4 of them. You should have 1 1/2 cups of juice; if not, squeeze the 5th orange. Set aside.
3. Whisk together the flour, baking powder, and salt in a large bowl and set aside.
4. In the bowl of a stand mixer fitted with a paddle attachment, or with a handheld mixer in a large bowl, beat the eggs on medium-high speed until well-combined, about 1 minute. Slowly pour in the granulated sugar and continue beating until thick and pale yellow, about 3 minutes. On low speed, alternate adding the flour mixture and oil, starting and ending with the flour, and beat until just a few wisps of flour remain. Pour in the orange juice and zest and whirl for a few seconds to bring the batter together.
5. Pour the batter into the prepared pan and bake until a cake tester comes out with a few moist crumbs clinging to it, about 1 1/4 hours. If the top is browning too much as the cake bakes, cover lightly with foil. Transfer to a wire rack and cool for 15 minutes.
6. Turn the cake out onto the rack and cool completely, then place it in a covered cake stand and let it sit overnight. Just before serving, dust with powdered sugar.
*Make sure to use a lightly-colored Bundt pan. A dark one will turn out a cake that sticks and is unpleasantly brown.
*Since this cake only gets better with age, don't even think about taking a bite until the day after you make it, or even the day after that.
Source: RecipeGirl.com (Reprinted with permission from The New Portuguese Table)