I made this old recipe yesterday to use as a base for peach shortcake. It was included in a cookbook assembled by people at IBM's Advanced Systems Development Laboratory in Los Gatos, CA, in 1967. I was working there and didn't contribute.
It's called Butterscotch Cake in the cookbook and has a brown sugar and coconut topping, but the cake itself doesn't make me think of butterscotch. My mother used to make it fairly often and though at 90 she no longer cooks, she still likes it. She gave it the name. I haven't seen anything similar in the few old cookbooks I peruse. It can be cut in half very easily; I've never tried doubling it. Takes about 15 minutes to put in the oven and wash the dishes.
John
Hot Milk Cake
2 eggs
1 cup sugar
1 cup flour
1 tsp baking powder
1/2 tsp salt
1 tsp vanilla
1/2 cup milk
2 tbsp butter
Beat eggs and sugar. Sift four with baking powder and salt; add to egg mixture. Add vanilla. Heat milk and add butter. (With experience I find that means scald the milk and butter together.) Add to mixture. Pour into square pan (experience says 8") and bake at 325 deg for 30 minutes or until done.