Made using the entire orange this deliciously rich, moist and aromatic almond orange cake has an intense fresh orange flavour making it an all time classic!
Wash 2 large oranges and place in a medium saucepan filled ¾ full with water. Bring to a boil then reduce heat to low, cover and simmer for 90 to 120 minutes till the oranges are soft. Use a straining spoon to remove the oranges and set aside on a dish to cool.
Preheat the oven to 350℉/180℃/160℃ Fan
Slice the oranges in half to remove any pips. Purée the oranges (including the peel, pith and flesh) in a blender.
Separately, beat 6 medium eggs in a large bowl. To this, add 250 grams ground almonds, 250 grams sugar, 1 teaspoon baking powderthe orange purée and mix together well.
Grease a 9-inch springform pan with butter and dust lightly with 1 tablespoon ground almonds.
Pour the mixture into the springform pan and bake for 45-50 minutes till the top is golden brown and a skewer comes out only slightly sticky.
Allow to cool in the tin before removing from the springform.
Glaze
In a small saucepan on medium heat, add ½ cup apricot jam and 1 tablespoon water. Stir till the jam melts and the becomes like a thick syrup, coating the back of a spoon. Remove from heat and cool till warm. Brush over cake then set aside to cool. Use a small sieve to dust confectioner's sugar over the top (optional) before serving.
Notes
Helpful tips
The cake tastes even better the next day as the flavours develop.The glaze works beautifully with this cake.*To make it gluten free use a gluten free baking powder.To make it paleo use one and a half cups of a light honey with a mild flavour instead of sugar.Adding spice - If you wish to add spice, mix in 1 teaspoon cinnamon and ½ teaspoon ground cardamom when adding almond flour to the mixture.Fan assisted ovens, reduce the baking temperature by 50℉/20℃ degrees and you may need to reduce the cooking time. Check the cake in the last 20 minutes, by inserting a clean knife through the middle. If it comes out wet, check again after another 5-10 minutes. If it comes out only slightly sticky, it is done.Texture - this cake should have a cake-y exterior and pudding-like center.Store in an air-tight tin at room temperature for 4- 5 days or wrap individual slices and freeze for up to 6 months. Defrost overnight in the fridge or on the counter.