sounds alot like my great grandmother Fruit Pudding. Keep in mind these measurements are with coffee cups and kitchen spoons.
1C flour
1/2 C sugar
walnut sized lump of butter
1/2 C milk
1 tsp baking powder
1 C fresh or canned fruit
mix first 5 ingredients into a dough, pour into greased 8" or 9" square baking pan, sprinkle fruit on dough, sprinkle on 1/2 C sugar and pour 1/2 C boiling water on top and a lump of butter on top. Bake 350 for 35 minutes.
Because its such an old recipe it can be tricky but the fruit sinks and the bottom becomes melted sugary goodness. We use apples, peaches, blueberries, etc.