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    Home Recipes Cookies and Bars

    Irresistible Maple Walnut Cookie Bars

    Published: Sep 26, 2023 by Sandi Gaertner · 8 Comments · As an Amazon Associate, I earn from qualifying purchases.

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    A Pinterest pin image of the walnut maple bars.

    Indulge in these scrumptious Gluten Free Maple Walnut Blondies. These mouthwatering treats offer a perfect blend of sweet maple syrup and crunchy walnuts, all without the gluten. Whether you have dietary restrictions or simply crave a delightful dessert, these blondies are absolutely delicious. There is also a dairy-free version.

    A stack of three gluten free maple pecan blondies.
    Jump to:
    • Why This Recipe Is Great:
    • Allergen Information:
    • Ingredient Notes:
    • Substitutions:
    • Tips For Sucess:
    • Recipe Step-By-Step Directions:
    • Serving Suggestions:
    • Recipe FAQ:
    • More Gluten Free Cookie Bar Recipes:
    • 📖 Recipe
    • Fearless Dining
    • 💬 Comments

    If you are looking for a great fall cookie recipe, these gluten free maple walnut blondies are moist and so full of fall flavor. These blondies are loaded with walnuts and chocolate chips, and can be made as cookie bars, or grab a cookie scoop and make gluten free maple walnut cookies!

    I have been creating gluten free cookie recipes since 2013. That sounds like forever ago and I have created over 100 incredible cookie and cookie bar recipes for you to try! Let me know which you have tried!

    If you are a cookie fanatic like me, check out all of my gluten free cookie recipes.

    These right here are amazing! I love the "note" about leaving the dough sit while the oven is preheating. It makes a huge difference. I made these last night and I'm making another batch right now! Thank you for EVERYTHING you do."

    Pamela B., Facebook comment

    Why This Recipe Is Great:

    1. You get all of the best of fall flavors, maple and walnut!
    2. These cookie bars can be made as bars, cookies, or as a skillet cookie cake.
    3. These walnut maple blondies are buttery and soft. They freeze easily so you can enjoy them any time!
    4. You can add all sorts of fun mix-ins, including leftover Halloween candy!

    If you love fall baking, you may also want to try this Gluten Free Maple Shortbread.

    Allergen Information:

    This recipe is gluten-free and soy-free. See the Substitutions Section for dairy-free and gum-free options.

    Top Pick
    King Arthur, Measure for Measure Flour 3 lbs
    King Arthur, Measure for Measure Flour 3 lbs

    This is one of my favorite gluten-free flour blends for cookies, cakes, pie crust, biscuits, and muffins! (Do not use this flour blend for yeast recipes.)

    Buy Now
    We earn a commission if you make a purchase, at no additional cost to you.

    Ingredient Notes:

    • Gluten Free Flour Blend - I tested this blondie recipe with King Arthur Measure for Measure. Other blends will also work, but you may need to adjust the amount of flour or liquid depending on how starchy your flour blend is. Do not use a blend with bean flour, as it will leave a bitter aftertaste.
    • Xanthan Gum - If your flour blend doesn't have a binder, add one teaspoon of xanthan or guar gum. See Substitutions below for a gum-free blend.
    • Brown Sugar
    • Baking Powder and Salt - Use aluminum-free baking powder.
    • Eggs - Use size large eggs.
    • Butter - I recommend using unsalted butter. If you use salted, omit the added salt.
    • Maple Syrup - I recommend pure maple syrup.
    • Walnuts
    • Chocolate Chips or Chocolate Chunks

    Substitutions:

    • To make this recipe dairy-free, use plant-based butter and dairy-free chocolate chips like the Enjoy Life brand.
    • To make this recipe gum-free, I recommend using my DIY Gluten Free Flour Blend. It uses psyllium husk instead of xanthan or guar gum.
    Cut maple walnut bars. One is tilted sideways so you can see the inside.

    Tips For Sucess:

    • Line your baking pan with parchment paper so the maple bars lift out of the pan easily. Removing the bars is helpful to prevent scratching your pan when cutting the bars.
    • If you like thin bars, use a 9x13 pan.

    I talk about my favorite cookie-baking tools and how I use them in this cookie tools post.

    Recipe Step-By-Step Directions:

    The wet and dry ingredients in in a large metal mixing bowl.

    Step 1: Add the gluten free flour blend, brown sugar, baking powder, and salt to a large mixing bowl. Use a whisk to blend them. Add the chips and walnut pieces and mix well.

    Wet ingredients in a glass bowl.

    Step 2: Melt the butter in a microwave-safe dish for 35 seconds. Add the rest of the wet ingredients (eggs, maple syrup, and vanilla) and whisk.

    Pouring the wet ingredients into the dry ingredients.

    Step 3: Pour the wet ingredients into the dry ingredients. Mix the two into a nice, moist cookie dough with a large spoon.

    An 8x8 baking dish lined with parchment paper.

    Step 4: Spray a non-stick oil, like coconut oil, in the pan. Line an 8x8 baking dish with parchment paper. I used scissors to cut it. Spray a non-stick oil in the pan.

    🔑 Sandi says: Preheat the oven to 350º F. I preheat it now so the cookie dough can sit before baking. Letting the dough sit allows the gluten-free flour blend's rice flour to soften. This is helpful to eliminate any grittiness to the dough.

    The maple walnut blondies dough in the pan, ready to bake.

    Step 5: Pour the cookie dough into the pan and spread it out to be even. Press it down slightly as you move the dough around.

    Three gluten free blondies on a plate. Two are stacked and the third is next to the stack.

    Step 6: Bake the blondies at 350º F for 30-35 minutes. If you bake your blondies in a different-sized pan, this will affect your baking time. The bars are done when they have a slight golden color on top.

    Step 7: Remove the bars from the oven and allow them to sit in the pan for 5 minutes. After this, gently lift the bars from the pan by the parchment paper and set them down on a wire cooling rack.

    For more tips, read my Gluten Free Cookies Troubleshooting Guide.

    Serving Suggestions:

    Serve warm or at room temperature. Enjoy these gluten free maple walnut bars, plain or with a scoop of vanilla ice cream and hot fudge! If you bake them in a 9x13 pan, you can use these for Gluten Free Ice Cream Sandwiches.

    Recipe FAQ:

    How do you make these bars as cookies?

    To make these into individual cookies, use a medium cookie scoop to scoop dough onto a parchment paper-lined cookie sheet. Bake the cookies for 9-10 minutes.

    How do you store gluten free cookie bars?

    Store these cookie bars in an airtight container in the refrigerator. Gluten free baked goods tend to spoil quickly, so I like to refrigerate mine. They will keep fresh for up to 4 days.

    How do you freeze cookie bars?

    To freeze these cookie bars, let them cool to room temperature. Slice them and carefully place them either in a freezer-safe container or freezer zip-style bag. Squeeze any extra air out if you use a zipper bag. Freeze flat. They should keep fresh for up to 3 months.

    A gluten free maple walnut bar on a small white plate. A bite is taken out of the bar.

    More Gluten Free Cookie Bar Recipes:

    • Easy Gluten Free Apple Crumble Bars - I love using apples, but you can also use any fruit!
    • Gluten Free Almond Joy Cookie Bars - These have all of the flavors of the candy bar in cookie form.
    • Gluten Free Peanut Butter Cookie Bars - Mr. Fearless Dining's favorite!
    • Gooey Gluten Free Magic Bars - A classic cookie bar.

    📖 Recipe

    Cut maple walnut bars. One is tilted sideways so you can see the inside.

    Gluten Free Maple Walnut Cookie Bars

    Sandi Gaertner
    These gluten free maple walnut cookie bars are full of delicious fall flavors. They are easy to make.
    5 from 5 votes
    gluten free allergy icon
    soy free allergy icon
    vegetarian icon
    Print Recipe Pin Recipe Save RecipeSaved!
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    Prep Time 10 minutes mins
    Cook Time 30 minutes mins
    Optional Dough Resting 15 minutes mins
    Total Time 40 minutes mins
    Course Gluten Free Dessert Recipes
    Cuisine American
    Servings 16 bars
    Calories 280 kcal

    *As an Amazon Associate, I earn a small commission from qualifying purchases.

    Ingredients
      

    • 2 cups gluten free flour blend * See Notes
    • ¾ cup brown sugar
    • 1 teaspoon baking powder aluminum-free
    • ¼ teaspoon salt
    • 1 cup butter melted
    • 2 large eggs
    • 2 teaspoons pure vanilla extract
    • ¼ cup maple syrup
    • ½ cup chopped walnuts
    • ¾ cup chocolate chips

    Instructions
     

    • Add the gluten free flour blend, brown sugar, baking powder, and salt to a large mixing bowl. Use a whisk to blend them together. Add the chips and walnut pieces and mix well.
    • Melt the butter in a microwave-safe dish for 35 seconds. Add the rest of the wet ingredients (eggs, maple syrup, and vanilla) and whisk.
    • Pour the wet ingredients into the dry ingredients. Mix the two into a nice, moist cookie dough with a large spoon.
    • Spray a non-stick oil, like coconut oil, in the pan. Line an 8x8 baking dish with parchment paper. I used scissors to cut it. Spray a non-stick oil in the pan.
    • Preheat the oven to 350º F. I preheat it now so the cookie dough can sit before baking. Letting the dough sit allows the gluten-free flour blend's rice flour to soften. This is really helpful to eliminate any grittiness to the dough.
    • Pour the cookie dough into the pan and spread it out to be even. Press it down slightly as you move the dough around.
    • Bake the blondies at 350º F for 30-35 minutes. If you bake your blondies in a different-sized pan, this will affect your baking time. The bars are done when they have a slight golden color on top.
    • Remove the bars from the oven and allow them to sit in the pan for 5 minutes. After this, gently lift the bars from the pan by the parchment paper and set them down on a wire cooling rack.

    Notes

    1. I tested this blondie recipe with King Arthur Measure for Measure. Other blends will also work, but you may need to adjust the amount of flour or liquid depending on how starchy your flour blend is. Do not use a blend with bean flour, as it will leave a bitter aftertaste.
    2. If your gluten free flour blend doesn't contain a binder, add one teaspoon of either xanthan or guar gum.
    3. Bake in an 8x8 baking pan. You can also use a 9x13 pan for thinner bars.
    4. Store the bars in an airtight container in the refrigerator. They will keep fresh for up to 4 days. You can also freeze them in a freezer bag for up to 4 months.

    Substitutions:

    • To make this recipe dairy-free, use plant-based butter and dairy-free chocolate chips like the Enjoy Life brand.
    • To make this recipe gum-free, I recommend using my DIY Gluten Free Flour Blend. It uses psyllium husk instead of xanthan or guar gum.

    SPECIAL NOTE

    Please know that every gluten free flour blend has a different starch to grain ratio. If you use a blend I didn't test, you may need to adjust your moisture levels in your baked goods.

    Nutrition

    Serving: 1barCalories: 280kcalCarbohydrates: 31gProtein: 3gFat: 17gSaturated Fat: 9gPolyunsaturated Fat: 2gMonounsaturated Fat: 4gTrans Fat: 0.5gCholesterol: 52mgSodium: 145mgPotassium: 78mgFiber: 2gSugar: 19gVitamin A: 404IUVitamin C: 0.1mgCalcium: 55mgIron: 1mg
    Tried this Recipe? Pin it for Later!Mention @FearlessDining or tag #FearlessDining!

    Nutrition Disclaimer

    Nutritional information is an estimate provided to you as a courtesy. You should calculate the actual nutritional information with the products and brands you are using with your preferred nutritional calculator.

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      Recipe Rating




    1. Cindy

      November 21, 2023 at 10:31 am

      5 stars
      So good! Doesn’t have the “gluten free” taste. Yes it’s a lot of butter and sugar but hey… gluten filled recipes are the same. Feel free to experiment! 😁

      Reply
      • Sandi Gaertner

        November 21, 2023 at 1:35 pm

        I am so glad you enjoyed these bars, Cindy.

        Reply
    2. Matthew

      October 23, 2023 at 10:16 am

      1 cup of butter is two sticks of butter. That seems to be a lot of butter for an 8X8 pan, but that might partly explain the reason they are well rated as far as taste. I guess an equivalent amount of coconut oil would not be a good substitute?

      Reply
      • Sandi Gaertner

        October 23, 2023 at 1:53 pm

        Hi Matthew, I definitely understand it is a lot of butter. I would say you can reduce it and make them more cake-like. Unfortunately, I haven't tested coconut oil in this recipe.

        Reply
    3. Pamela

      September 28, 2023 at 9:13 am

      5 stars
      These are amazing! I love the "note" about leaving the dough sit until the oven is preheated. It makes a huge difference. I made these last night and I just made another batch today.

      Reply
      • Sandi Gaertner

        September 28, 2023 at 9:40 am

        Thank you so much, Pamela. I am so glad the note helped and that everyone loved these bars.

        Reply
    4. Allie

      September 26, 2023 at 5:59 pm

      5 stars
      These bars turned out sooo good! I made these for my work last week and they were gone so fast. Def a keeper recipe.

      Reply
      • Sandi Gaertner

        September 27, 2023 at 11:03 am

        I am so glad everyone loved the bars, Allie. Thank you so much for trying the recipe!

        Reply

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