If not...you SHOULD!
I made these somewhat recently and have been meaning to post about them. I don't often make desserts, but these were really calling for me to try them. I had been reading a lot about the Amish (famous for Whoppie Pies) and taking pure taste enjoyment in food (i.e. not always worrying if something is "good" for me or not.). Then I saw there was a Whoopie Pie controversy (one couldn't make this stuff up) between Pennsylvania and Maine and it sealed the deal. The universe was telling me to make Whoppie Pies.
So, I did. They were easy! And super tasty! The cookies are so soft they are almost like cake and the fact that it is a sandwich cookie tickles me for some reason. I enjoy their Amish heritage as well.
Here is the recipe:
1 teaspoon salt
1 1/2 cups unsweetened cocoa powder
1 tablespoon baking soda
1 teaspoon baking powder
1 cup (2 sticks) unsalted butter, room temperature
2 cups sugar
Egg replacer for 2 eggs
2 cups sour milk (milk with vinegar added)
2 teaspoons pure vanilla extract