Using Christmas pudding and madeira cake for the base and ... Arrange the mango slices over the top, then add the pineapple. Pour over the custard, making sure it is evenly smoothed over.
Soak gelatin in ½ cup cold water for 5 minutes. Add boiling water, pineapple juice. Stir until gelatin has dissolved. Add sugar, lemon juice. Cool and allow to thicken slightly. Beat until frothy.
You can never go wrong when you serve a trifle. The flavor combination of strawberries and pineapples is delicious. Placing the pound cake under the broiler adds a nice crunchy texture to the trifle.