thanks to fanjolalansbury for this cut and paste from another thread:
Sophie Grigson's 'Country Kitchen' - recipe for Apple Sauce Cake but can used any stewed fruit - plums, gooseberries, rhubarb it is wonderful.
10 oz SR flour
1 teaspoon baking powder
half teaspoon salt
4 oz caster sugar
4oz demerara sugar
(plus some for sprinkling)
4 oz butter, melted
2 eggs
half a pint unsweetened stewed gooseberries (or applesauce, or indeed rhubarb, or pureed stewed plums).
1 teaspoon vanilla extract
Pre heat oven 180C 350F gas mark 4.
Line a 9 inch tin with non-stick baking parchment and butter the sides.
Mix the flour with the baking powder, salt and sugars.
Make a well in the centre and add the butter, egss, stewed gooseberries/apples whatever and vanilla extract.
Beat the whole lot together well then pour into the tin.
Smooth down lightly, then sprinkle about one and a half to two tablespoons of demerara sugar over the surface.
Bake for about 45 minutes until firm to the touch, test with a skewer. If it comes out clean, it's cooked.
Allow to cool for at least 15 minutes in the tin before turning out.
Keeps well, firming up after a day or two, staying moist.
If sweetened fruit is used, reduce the granulated sugar content to 2 oz