Combine all Brandy Cream ingredients in a bowl and whisk until smooth and creamy. Cover and refrigerate.
Halve and seed the peaches, then cut into small pieces. Place in a saucepan with the maple syrup and water. Bring to a boil, cover and simmer 5-10 minutes, or until the juices are released and the compote is thick. Remove and cool completely.
Line a 24-inch round cake pan with baking paper. Spread the peach compote along the base of the tin.
Heat the oven to 180°C.
Beat sugar, eggs, vanilla and cardamom until light and fluffy. Gently fold in almond meal, baking powder and lemon zest until well combined.
Pour the batter into the cake tin over the peach compote and bake in the oven for 45-50 minutes. Test the cake by piercing it in the center with a clean metal skewer. If it comes out clean and dry, the cake is done.
Allow the cake to cool in the tin for 10 mins, then turn out onto a wire rack.
Serve cake warm or cold with a generous dollop of brandy cream.