Ingredients
Equipment
Method
- Preheat the oven to 350°F and grease and line a 9 inch round pan.
- Rub the orange zest into the sugar for 1 minute until it smells strongly of orange.
- Whisk in the eggs for 2 minutes until pale and thick.
- Stream in the olive oil while whisking, then whisk in the juice, yogurt, and vanilla.
- Sift in the flour, baking powder, baking soda, and salt in two parts and fold until just combined.
- Pour into the pan and bake for 40 to 45 minutes until deep golden and a toothpick comes out clean.
- Cool for 15 minutes in the pan and 30 minutes on a rack.
- Whisk the glaze, pour over the cooled cake, and garnish with zest curls.
Rub the zest into the sugar and use a mild, fruity extra virgin olive oil; a peppery oil makes the cake bitter, and unrubbed zest gives a faint, flat orange flavor.
Notes
- Zest only the orange layer, and skip the white pith.
- Whisk the eggs until pale and thick for a light crumb.
- Cool the cake fully before glazing.
