Directions:

Combine milk, egg yolks and sugar in saucepan and stir over medium heat until mixture reaches a slow boil. Add vanilla and one fourth of the bananas and stir until mixture begins to thicken. Remove from heat.

In a casserole dish or trifle bowl, layer one half of the vanilla wafers, half the pudding and half the bananas. Repeat layers and chill well before serving.