Air Fryer Sandwish Victoria

For the Cake

• 260 g (2 cups) self-raising flour
• 250 g ( 1 ¼ cup) caster sugar
• 3 medium eggs
• 115 g (½ cup) softened unsalted butter or margarine
• 120 ml (½ cup) semi-skimmed milk, room temperature
• 1 tsp vanilla extract

Frosting

• 57 g (1/4 cup) softened unsalted butter
• 240 g (2 cups) icing sugar
• 3 tbsp full-fat cream cheese
• 2 tbsp double cream
• 1 tsp vanilla extract or paste

Filling & Decoration

• strawberry or raspberry jam (seedless)
• fresh berries or other seasonal fruit
• mini meringues, optional
• Icing sugar to dust