- 1 tsp vanilla extractonly if using plain baking powder
Optional glaze:
- 2½ oz fresh orange juice
- 3 tbsp sugar
Instructions
Preheat oven to 350°F (175°C). Grease and line an 8″ springform pan.
Cut orange into chunks (remove seeds) and blend until smooth.
Beat eggs and sugar until light and fluffy. Add butter, then yogurt.
Sift in flour and baking powder. Mix well.
Add blended orange and mix until fully combined.
Pour into pan and bake for 50–60 minutes.
Prepare glaze by simmering juice and sugar. Brush over warm cake. Cool completely before slicing.
Notes
- For stronger citrus flavor, use blood oranges. - Use a food processor or blender for the orange. - The cake improves in flavor after a day. - Freezes well for up to 3 months.