Preheat the oven to 170°C/340°F. Line a 16 cm round cake tin with baking paper.
Beat the eggs with the sugar and vanilla until pale and fluffy.
Add the yogurt and whisk until smooth.
Preheat the oven to 170°C/340°F. Line a 16 cm round cake tin with baking paper.
Beat the eggs with the sugar and vanilla until pale and fluffy.
Add the yogurt and whisk until smooth.