It’s almost strawberry season in New Hampshire. While we await their arrival, let’s make something full of strawberry flavor that doesn’t need fresh produce!
The key to the flavor in these whoopie pies is the freeze-dried strawberries and strawberry Jell-o powder. Freeze-dried berries are a go-to ingredient for me, but Jell-o is something I almost never use (a.k.a. my secret ingredient). However, as I tested (and retested) this recipe, I found that the Jell-o was the key to this strawberry-centric treat.
There are two ingredient notes for this recipe. First, be sure to use regular Jell-o. I did not test this recipe with the sugar-free version, so I’m not sure how it would impact the final product. Second, you can use any milk you have on hand. Whether you use almond, soy, full-fat, low-fat, etc., the recipe will be just fine.
Now enjoy a batch of these as we await the arrival of strawberries and the start of summer!
Strawberry whoopie pies with a secret ingredient
Makes 10 pies
CAKES
½ cup unsalted butter, melted and cooled
1 cup granulated sugar
2 large eggs
1 teaspoon vanilla
4 Tablespoons strawberry Jell-o powder
1¼ cup freeze-dried strawberries, ½ cup ground
1 teaspoon baking powder
1 teaspoon baking soda
¼ teaspoon table salt
2½ cups all-purpose flour
½ cup milk
red food coloring, optional
FILLING
½ cup unsalted butter, softened
2 cups powdered sugar
1¼ cup freeze-dried strawberries, ½ cup ground
2 Tablespoons milk
½ teaspoon vanilla
Preheat oven to 350 degrees.
Line a baking sheet with parchment paper.
Place melted butter and sugar in the bowl of a stand mixer, and beat with paddle attachment on speed 2 until smooth.
Add eggs, one at a time, mixing until each is fully incorporated on speed 2.
Add extract, Jell-o powder, strawberries, baking powder, baking soda and salt, mixing well on speed 2.
Use a spatula to scrape down the sides, and add 1½ cups of flour.
Mix on low; scrape sides with spatula, add milk, and mix until fully blended.
Add remaining cup of flour, and mix.
Add food coloring, and mix until fully combined.
Scoop approximately 1½ tablespoons batter, and place spaced evenly, onto parchment paper-lined baking sheet. (Will take two batches to bake all of the batter.)
Bake for about 15 to 20 minutes, or until cakes spring back when touched.
Allow to cool for 2 minutes on baking sheet.
Transfer to baking rack to cool completely.
TO ASSEMBLE
In a stand mixer combine butter, powdered sugar, strawberries, milk and vanilla extract; mix on low speed until combined.
Spread the flat side of 10 cakes with the frosting.
Top each with another cake.
Serve or store in a sealed container.
Featured photo: Strawberry whoopie pie. Photo by Michele Pesula Kuegler.