If you haven’t tried making dessert in the slow cooker yet… don’t wait any longer! Slow Cooker Lemon Cookie bars have all the flavor and buttery texture of a classic lemon pie, yet require only a fraction of the work! You’ll be tempted to make cookie bars every chance you get with this simple recipe.
Spray slow cooker insert generously with nonstick cooking spray
In large bowl, beat together butter, sugar, vanilla, and salt
Add in egg and mix until combined
Slowly add flour and mix until dough is formed
Press dough evenly in bottom of slow cooker
Spread spoonfuls of lemon curd evenly over top of the dough
Cover and bake on high for 2-4 hours
Turn off slow cooker and let lemon cookie bars cool; cut the bars into squares and remove from slow cooker
Dust with powdered sugar using a sifter or a fine mesh strainer
Store cookie bars in an airtight container
Notes
My lemon cookie bars were done in 2.5 hours exactly. The bars are done once the edges begin to brown.
They may appear soft in the center but will set and firm up once they cool completely. Store in an airtight container at room temperature or in the fridge for up to 5 days.
Freeze for up to 3 months by tightly wrapping each bar in plastic wrap and defrost before eating.
I was able to cut the bars into 12 squares using a 6-quart oval slow cooker.