Thanks to Sue at Basically Baked for this Small Butterscotch Pie! The recipe is from a Mother's Day cookbook Sue and her classmates put together back in third grade.
Using recipes submitted (in secret) by the students, Sue’s teacher made mimeograph copies, then gave the children collections of recipes and let them make covers with construction paper. Sue’s mother kept the book all these years and gave it back to Sue on her last visit knowing she'd like it. She did, and probably more so because the book had one chili recipe and the rest were sweets! Now that's my kind of cookbook.
Sue's contribution to the book was this butterscotch pie. It was originally made in a 7 inch pie dish, which seemed fortuitous since I’d just bought myself a little 7 inch pie dish so that I could make smaller pies. Sue re-wrote the recipe and made a modern version by microwaving it. I was pretty impressed with that, but I made the recipe in a saucepan like the original and used the microwave just for warming the milk.
The recipe makes a lot of meringue. Three egg whites goes pretty far on a 7 inch pie, but I that makes the pie more fun. It reminds me of a flashy diner pie, but in miniature.
So far, this is my favorite butterscotch pie. If you want to scale it up to fit a 9 inch pie plate, I recommend multiplying all the ingredients times 1.33. If you want to stick with the smaller size but don't have a 7 inch pie dish, I think you could get away with using a cheap aluminum 9 inch pie plate or a recycled tin from a store-bought graham cracker crust.
Small Butterscotch Pie
- 1 cup crushed graham crackers
- 1 tablespoon sugar
- 3 tablespoons unsalted butter melted
- 3 large egg yolks
- ¾ cup packed brown sugar
- 2 tablespoons flour
- ¼ teaspoon of salt
- 1 cup whole milk measured in a Pyrex glass
- 2 tablespoons unsalted butter room temperature
- ½ teaspoon vanilla
- 3 large egg whites room temperature
- ⅛ teaspoon salt – note Sue used ¼, but I found ¼ a bit salty.
- 6 tablespoons granulated sugar
- Crust: combine graham crackers and sugar in bowl. Stir in the butter. Press mixture into the bottom and up the sides of a well-greased 7 inch pie dish. Bake at 350 degrees F. for 8 minutes. Meanwhile, prepare filling.
- Whisk the egg yolks together in a bowl and set aside. In a medium saucepan that is not yet set over heat, stir together the brown sugar, flour, and salt. Now that everything is assembled, stop and prepare the meringue. It can sit while you do the next step.
- Combine the egg whites and the salt and mix on high speed with hand mixer until soft peaks form. Add the sugar 2 tablespoons at a time until the sugar is dissolved and stiff peaks form. Set aside while you finish making the filling.
- Warm the milk in the microwave for about a minute. Set the saucepan with the brown sugar mixture over medium heat and whisk in the milk. Continue to whisk over medium heat until mixture begins to simmer. Pour about half of the milk mixture into the egg yolks, whisking constantly, then add the egg yolk mixture back to the saucepan and continue whisking and stirring over medium heat until mixture thickens and bubbles. Whisk and stir for another 2 minutes while the mixture bubbles and cooks. This whole process doesn't take long at all -- especially if you use warm milk and a metal saucepan.
- Remove from heat and whisk in the butter and vanilla. Pour into the prepared pie crust and quickly top with the meringue, sealing the edges. Bake the pie for 10 minutes at 350 degrees F. Let cool at room temperature for an hour, then transfer to the refrigerator and chill for 4 hours or more.