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Strawberry Lemonade Squares

Summer is practically over, but I had to get in at least one more dessert that has summer written all over it. These bars are divine! I was so pleased with how they turned out. The sweet strawberries compliment the tangy lemon filling perfectly! If you are sad to see summer end, whip up a batch of these squares & you will forget all about it.

Strawberry Lemonade Squares
Strawberry Lemonade Squares

Strawberry Lemonade Squares


  • 1/2 cup butter, slightly softened
  • 1 cup brown sugar
  • 1 1/3 cup flour
  • 1/2 tsp salt
  • 1 tsp baking powder
  • 1 cup oats
  • 1 (14oz) can sweetened condensed milk OR 1 recipe homemade
  • Zest of 1 lemon
  • 1/2 cup lemon juice (2-3 lemons)
  • 1 1/2 cups whole strawberries
  • 1 Tbsp sugar
  • Water


  1. Mix butter & brown sugar in a stand mixer. Scrape bowl. Combine dry ingredients & mix with butter/sugar mixture until combined.
  2. Lightly spray a 9x13" pan. Press ¾ of the crumb mixture into the bottom. Set the rest of the mixture aside.
  3. In a separate bowl, combine condensed milk, lemon zest, & lemon juice. Whisk until thickened. (If you do the homemade version like I did, just pulse the zest & juice in your blender after you have made the sweetened condensed milk.)
  4. In a small food processor, blend whole strawberries with 1 Tbsp sugar (or more depending on the tartness of the berries.) Add water 1 Tbsp at a time until you have a thick, but pourable texture. (I actually used freeze dried strawberries, reconstituted them, & then pureed them in the food processor. I probably needed way more water than you would if you use fresh, so I won't guess the amount you would need for fresh berries; just don't water it down too much.)
  5. Pour lemon mixture over prepared crust. Using a spoon dollop strawberry mixture on top of the lemon mixture & then swirl the mixture together to create a marbled look.
  6. Sprinkle the remaining crumb mixture over the top.
  7. Bake at 350*F for 20-25 minutes or until edges bubble & lightly brown. Let cool completely before cutting into squares & serving. They are best served chilled from the refrigerator.
Strawberry Lemonade Squares