Mom would not throw away food if she could help it. Leftovers would find there way into another recipe. A day or two old biscuits or loaf bread would end up in her wonderful bread pudding.
Bread Pudding 
2 loaves of stale bread or the equivalent (of course but not so stale that you shouldn't eat it)
1/2 teaspoon vanilla flavor
1/4 cup of butter
2 cups of sugar
1 large box of raisins
3 eggs
Mom would also add some nutmeg or cinnamon to the recipe. I guess she did this to make it more palpable for me...
Your pudding should be golden brown.
Let cool l hour before serving.