Lemon Cookie Bars

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By Gianna Poulef

Thank you so much for stopping by! If you love bright citrus desserts with a soft, chewy texture, these Lemon Cookie Bars are going to become a staple in your kitchen. They’re bursting with fresh lemon flavor, perfectly sweet, and incredibly satisfying—all while being paleo, vegan, gluten-free, dairy-free, and refined sugar-free. Whether you’re baking for a family gathering, meal prepping healthier treats, or simply craving something refreshing, these bars are guaranteed to impress.

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Overview of Recipe Content

These Lemon Cookie Bars combine almond flour, coconut flour, fresh lemon juice, and natural sweeteners to create a soft, buttery cookie bar with vibrant citrus flavor. They’re easy to make in one bowl and perfect for spring, summer, or anytime you’re craving something light and refreshing.

Why You’ll Love This Recipe

  • Paleo-friendly
  • Vegan
  • Naturally gluten-free
  • Dairy-free
  • Refined sugar-free
  • Soft and chewy texture
  • Bright fresh lemon flavor
  • Easy one-bowl recipe

What They Taste Like

Imagine a buttery lemon sugar cookie with a tender, melt-in-your-mouth crumb and a fresh citrus aroma in every bite. The natural sweetness perfectly balances the tart lemon for an irresistible dessert.

Health & Nutritional Benefits

  • Almond flour adds healthy fats and protein.
  • Naturally sweetened with maple syrup.
  • Coconut flour provides extra fiber.
  • Fresh lemons supply vitamin C and vibrant flavor.
  • Free from gluten, dairy, and refined sugars.

Ingredients

This Now, Make It Later!
  • 2 cups almond flour
  • ¼ cup coconut flour
  • ⅓ cup pure maple syrup
  • ¼ cup melted coconut oil
  • Juice of 2 lemons (about ¼ cup)
  • Zest of 2 lemons
  • 1 teaspoon vanilla extract
  • 1 teaspoon baking powder
  • Pinch of sea salt

Optional Lemon Glaze

  • ½ cup powdered monk fruit sweetener
  • 2–3 tablespoons fresh lemon juice
  • Lemon zest for garnish

Tools You’ll Need

  • Mixing bowl
  • Whisk
  • 8×8-inch baking pan
  • Parchment paper
  • Cooling rack

Suggested Substitutions

  • Honey instead of maple syrup (not vegan)
  • Avocado oil instead of coconut oil
  • Orange zest for a citrus twist
  • Almond extract for extra flavor

Step 1: Prepare the Oven

Preheat your oven to 350°F (175°C).

Line an 8×8-inch baking pan with parchment paper.

Step 2: Mix the Wet Ingredients

In a large bowl whisk together:

  • Maple syrup
  • Melted coconut oil
  • Lemon juice
  • Lemon zest
  • Vanilla extract

Step 3: Add the Dry Ingredients

Stir in:

  • Almond flour
  • Coconut flour
  • Baking powder
  • Salt

Mix until a soft dough forms.

Step 4: Bake

Spread the dough evenly into the prepared pan.

Bake for 18–22 minutes, or until the edges are lightly golden.

Step 5: Cool

Allow the bars to cool completely before slicing.

If desired, drizzle with the optional lemon glaze and garnish with extra lemon zest.

These bars pair beautifully with:

  • Hot tea
  • Iced tea
  • Coffee
  • Fresh berries
  • Coconut whipped cream
  • Vanilla coconut yogurt
  • Fresh fruit salad
  • Sparkling lemonade

Tips for Making Them Perfect

  • Use fresh lemon juice for the brightest flavor.
  • Don’t overbake to keep the bars soft and chewy.
  • Chill before slicing for cleaner squares.
  • Add extra lemon zest if you love bold citrus flavor.
  • Store glazed bars in the refrigerator.

Storage Instructions

Room Temperature

Store in an airtight container for up to 3 days.

Refrigerator

Keep refrigerated for up to 1 week.

Freezer

Freeze for up to 3 months.

Thaw overnight in the refrigerator before serving.

General Information

Lemon desserts have long been a favorite because of their refreshing flavor and versatility. These healthier cookie bars offer all the bright citrus taste of classic lemon bars with wholesome ingredients and no refined sugar.

Frequently Asked Questions

Can I use bottled lemon juice?

Fresh lemon juice is strongly recommended for the best flavor.

Can I freeze these bars?

Yes! Freeze individual slices for easy grab-and-go treats.

Are they really vegan?

Yes, as long as maple syrup is used instead of honey.

Can I make them nut-free?

Replace almond flour with sunflower seed flour, though the texture may vary slightly.

Can I skip the glaze?

Absolutely! They’re delicious with or without it.

Conclusion

These Lemon Cookie Bars are everything you could want in a healthier dessert—soft, chewy, naturally sweetened, and bursting with fresh lemon flavor. Whether you’re following a paleo lifestyle, avoiding gluten, or simply looking for a lighter treat, this easy recipe is one you’ll make again and again.

More Delicious Recipes You’ll Love

You’ll also enjoy these homemade recipes from Poulef:

📌 Save more healthy lemon desserts on Pinterest:

Interactive Elements

Have you baked these Lemon Cookie Bars?

⭐ Leave a review and star rating below!

I’d love to hear if you added coconut, blueberries, or extra lemon zest.

Share your delicious bars on Pinterest or tag @PoulefRecipe on social media!

Nutritional Information

Approximate Per Bar (Makes 16 bars)

NutrientAmount
Calories145
Protein4g
Carbohydrates11g
Fiber3g
Net Carbs8g
Fat10g
Saturated Fat3g
Unsaturated Fat6g
Trans Fat0g
Cholesterol0mg
Sugar6g (naturally occurring)
Sodium80mg
Print
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Lemon Cookie Bars


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  • Author: Gianna Poulef
  • Total Time: 37 Minutes
  • Yield: 16 Bars 1x

Description

Soft and chewy Lemon Cookie Bars bursting with fresh lemon flavor. Naturally paleo, vegan, gluten-free, dairy-free, and refined sugar-free.


Ingredients

Scale

2 cups almond flour

1/4 cup coconut flour

1/3 cup maple syrup

1/4 cup melted coconut oil

Juice of 2 lemons

Zest of 2 lemons

1 teaspoon vanilla extract

1 teaspoon baking powder

Pinch of sea salt


Instructions

1. Preheat oven to 350°F and line an 8×8-inch baking pan.

2. Whisk together maple syrup, coconut oil, lemon juice, zest, and vanilla.

3. Mix in almond flour, coconut flour, baking powder, and salt.

4. Spread evenly into the prepared pan.

5. Bake for 18–22 minutes until lightly golden.

6. Cool completely before slicing.

7. Optional: drizzle with lemon glaze and garnish with lemon zest.

Notes

Use fresh lemons for the best flavor.

Do not overbake.

Store refrigerated for up to one week.

Freeze for up to three months.

  • Prep Time: 15 Minutes
  • Cook Time: 22 Minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 Bar
  • Calories: 145
  • Sugar: 6g
  • Sodium: 80mg
  • Fat: 10g
  • Saturated Fat: 3g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 11g
  • Fiber: 3g
  • Protein: 4g
  • Cholesterol: 0mg
Lemon Cookie Bars
Gianna Poulef
CEO, Chef & Recipe Creator at BLYNO LLC | Website

I’m Gianna Poulef from Poulef Recipes. I love sharing perfected dishes from my kitchen. I’m sure they’ll earn a spot in your heart. Let’s savor this journey together!.

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