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For me, blueberry and lemon is one of those amazing flavor combinations that always seems to delight my taste buds. So these enlightened dessert bars make perfect sense.

With just the right amounts of tangy tart and sweet, these Lemon Blueberry Bars have quickly become a family-favorite and popular potluck dessert.

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Three lemon blueberry bars on rectangular serving platter.
WW Friendly Lemon Blueberry Bars

By comparison, each sweet and tangy lemon bar at Corner Bakery Cafe has 660 calories, 34g fat, 83g carbohydrates and a whopping 36 WW Points. Talk about a Weight Watchers dietary disaster!

Corner Bakery lemon bar nutrition label.

How Many Calories and WW Points in Lemon Blueberry Bars?

According to my calculations, each lemon bar has about 125 calories.

To see your WW Points for this recipe, track it in the WW App!
(You must be logged into WW on a smartphone or tablet.)

Recipe Ingredients

For the crust:

  • 1 cup all-purpose flour
  • 2 tablespoons Truvia Baking Blend
  • 1/4 teaspoon salt
  • 4 tablespoons light butter, cold
  • 2 tablespoons low-fat buttermilk

For the lemon topping:

  • 2 large eggs
  • 1 large egg white
  • 3 tablespoons all-purpose flour
  • 8 tablespoons Truvia Baking Blend
  • 2/3 cup fresh lemon juice
  • 1/3 cup low-fat buttermilk
  • 1 tablespoon lemon zest
  • 3/4 cup fresh blueberries
  • 2 teaspoons powdered sugar, optional

How to Make Lemon Blueberry Bars, Step-by-Step

Step 1: Gather and prepare all ingredients.

Ingredients including light butter, lemons, eggs, buttermilk, flour, blueberries and Truvia sweetener on granite.
Ready to make the lemon bars with fresh blueberries

Step 2: Preheat oven to 375F degrees and spray an 8-inch square baking pan with nonstick spray. For easier removal and cleanup, line baking pan with parchment and lightly grease with nonstick spray.

Step 3: To make the crust, whisk together 1 cup flour, 2 tablespoons Truvia Baking Blend (affiliate link) and 1/4 teaspoon salt in a medium bowl. Cut in cold butter with pastry blender (affiliate link), or a fork, until mixture forms coarse crumbles. Add 2 tablespoons buttermilk and give mixture a gentle stir.

Crumbly lemon bar crust mixture in mixing bowl.
Preparing the crust

Step 4: Press flour mixture into bottom of prepared pan and place pan in refrigerator for 15 minutes to chill.

Unbaked lemon bar crust in square baking pan lined with parchment paper.
Press mixture into bottom of pan and chill for 15 minutes before baking

Step 5: Bake the crust until lightly golden, about 15 to 20 minutes.

Fresh baked crust for making lemon bars in parchment-lined baking pan.
Bake crust until golden

Step 6: Meanwhile, whisk the eggs, egg white, 3 tablespoons flour and 8 tablespoons Truvia Baking Blend in a large bowl. Whisk in the lemon juice, 1/3 cup buttermilk and lemon zest until thoroughly combined.

Whisking eggs, flour, Truvia, lemon juice, buttermilk and lemon zest in mixing bowl for making lemon bars.
Whisk the eggs, flour, Truvia, lemon juice, buttermilk and lemon zest

Step 7: Pour lemon mixture over hot crust

Pouring lemon bar topping over hot baked crust in baking pan.
Pour the lemon mixture over the hot crust

and sprinkle the blueberries over the top.

Unbaked lemon blueberry bars in square baking pan on granite.
Sprinkle the blueberries over the top

Step 8: Lower oven to 350F degrees and continue baking until top is just barely set, about 18 to 20 minutes.

Fresh baked lemon blueberry bars in baking pan.
Fresh baked lemon blueberry bars

Step 9: Cool completely in pan on wire rack before moving to the refrigerator until ready to serve.

Step 10: Before serving, cut bars into 12 pieces and sift powdered sugar over the top, if desired.

Lemon blueberry bars cut into 12 pieces on wood cutting board.
Cut bars into 12 pieces

Step 11: Store any leftovers in an airtight container in the refrigerator.

Lemon blueberry bar dusted with powdered sugar on small plate in front of platter of lemon blueberry bars.
If desired, dust bars with powdered sugar before serving

Recipe Notes

To save a little time, the lemon topping can be prepared ahead and stored in an airtight container in the refrigerator. When you are ready to bake the bars, prepare and bake the crust. Give the lemon mixture a good stir and pour over hot crust, then bake as directed.

Serving Suggestions

Enjoy these bars plain or with a light dusting of powdered sugar.

Ways to Use Leftovers

Store any leftover lemon bars in an airtight container, or wrapped tightly with plastic wrap, in the refrigerator.

If you’ve made these low calorie Lemon Bars with Fresh Blueberries, please give the recipe a star rating below and leave a comment letting me know how you liked it. And stay in touch on Pinterest, Facebook, Instagram and Twitter for the latest updates.

blue plate with lemon blueberry bars artfully arranged shot from above
4.84 from 6 votes

Lemon Blueberry Bars Recipe

By Peter | Simple Nourished Living
Get two thumbs up with these family-favorite tangy, tart and sweet Lemon Blueberry Bars made lighter.
Prep: 30 minutes
Cook: 35 minutes
Chill Time:: 15 minutes
Total: 1 hour 20 minutes
Servings: 12
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Ingredients 

For the Crust:

  • 1 cup all-purpose flour
  • 2 tablespoons Truvia Baking Blend (affiliate link)
  • 1/4 teaspoons salt
  • 4 tablespoons light butter
  • 2 tablespoons low-fat buttermilk

For the Topping:

  • 2 large eggs
  • 1 large egg white
  • 3 tablespoons all-purpose flour
  • 8 tablespoons Truvia (affiliate link) Baking Blend
  • 2/3 cup fresh lemon juice
  • 1/3 cup low-fat buttermilk
  • 1 tablespoon lemon zest
  • 3/4 cup fresh blueberries
  • 2 teaspoons powdered sugar (optional)

Instructions 

  • Preheat oven to 375F degrees and spray an 8-inch square baking pan with nonstick spray. For easier removal and cleanup, line baking pan with parchment and lightly grease with nonstick spray.

Prepare the Crust:

  • Whisk together 1 cup flour, 2 tablespoons Truvia (affiliate link) Baking Blend and 1/4 teaspoon salt in a medium bowl. Cut in cold butter with pastry blender (affiliate link), or a fork, until mixture forms coarse crumbles.
  • Add 2 tablespoons buttermilk and give mixture a gentle stir. Press flour mixture into bottom of prepared pan and place pan in refrigerator for 15 minutes to chill.
  • Bake the crust until lightly golden, about 15 to 20 minutes. 

Prepare the Lemon Topping:

  • Meanwhile, whisk the eggs, egg white, 3 tablespoons flour and 8 tablespoons Truvia Baking Blend in a large bowl. Whisk in the lemon juice, 1/3 cup buttermilk and lemon zest until thoroughly combined.
  • Pour lemon mixture over hot crust and sprinkle the blueberries over the top.
  • Lower oven to 350F degrees and continue baking until top is just barely set, about 18 to 20 minutes.
  • Cool completely in pan on wire rack before moving to the refrigerator until ready to serve.
  • Before serving, cut bars into 12 pieces and sift powdered sugar over the top, if desired.
  • Store any leftover lemon bars in an airtight container in the refrigerator.

Notes

Serving size: 1 lemon blueberry bar (1/12th recipe)
WW Points: 3
Check the WW Points for this recipe and track it in the WW app.
(Must be logged into WW on a smartphone or tablet.)
3 PointsPlus (Old plan)
To save a little time, the lemon topping can be prepared ahead and stored in an airtight container in the refrigerator. When you are ready to bake the bars, prepare and bake the crust. Give the lemon mixture a good stir and pour over hot crust, then bake as directed.

Nutrition

Serving: 1lemon blueberry bar, Calories: 125kcal, Carbohydrates: 19g, Protein: 3g, Fat: 4g, Fiber: 1g

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Course: Dessert
Cuisine: American
Tried this recipe?Mention @simplenourishedliving or tag #simplenourishedliving!

Recipe source: Eat What You Love: Restaurant Favorites (affiliate link) by Marlene Koch

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About Peter Morrison

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4.84 from 6 votes (6 ratings without comment)

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