Cranberry Oatmeal Bars {Gluten-Free, Dairy-Free Option}

Prep 20 minutes
Cook 30 minutes
Servings 18 bars

An easy recipe for gluten-free cranberry oatmeal bars. A combination of tart cranberries with a sweet oatmeal cookie layer drizzled with vanilla orange glaze. The recipe also has a dairy-free option. 

gluten-free cranberry oatmeal bars on a white plate with cranberries in the background.

Originally published in October 2017. Recipe and photos updated October 2018.

Gluten-Free Holiday Recipes

Cranberry oatmeal bars are one of the desserts my mom always makes for Thanksgiving and Christmas.

I love the combination of sweet and tartness of these cranberry date bars. They are one of my all-time favorite holiday desserts.

I’ve even been known to eat these bars for breakfast!

How To Make Cranberry Oatmeal Bars

gluten-free cranberry bars recipe steps 1-6

  • Preheat your oven to 350 ° F and spray a 9×13 glass baking pan with gluten-free cooking spray.
  • In a large bowl mix the gluten-free flour,  (gluten-free quick oats, brown sugar, baking soda,  salt together until fully combined. Stir in melted butter and mix until it’s nice and crumbly. (photo 1)
  • Press half of the mixture into the bottom of the pan and press down so it’s nice and firm. Bake for 8 minutes. (photo 2)
  • Place the cranberries, dates and orange juice (or water) and dried orange peel (optional) in a saucepan; bring to a boil over medium heat. Reduce heat; simmer, covered, until the cranberries pop, about 15 minutes, stirring occasionally. (photo 3)
  • Remove from the heat and stir in the pure vanilla extract.
  • Spoon cranberry mixture over baked crust bottom. I used a spatula to make it nice and even. (photo 4)
  • Sprinkle with remaining oat mixture and pat down gently. (photo 5)
  • Bake until golden brown, 25-30 minutes.
  • In a small bowl combine the glaze ingredients and stir until is smooth.
  • Drizzle the bars with the glaze, cool completely and cut into bars. Enjoy! (photo 6)
  • Cover with plastic wrap, foil or store in an air-tight container. These are even better the second day!

Gluten-Fee Flour

I like Pillsbury gluten-free flourNot all gluten-free flours are created equal. You may experience different baking results depending on the gluten-free flour blend you choose.

I also like Bob’s Red Mill gluten-free quick oats.

Dairy-Free Baking

I have also included a dairy-free option to my gluten-free cranberry bars recipe. My husband, my youngest son, and I are all dairy-free.

I promise these cranberry bars are just as delicious made with dairy-free butter. So, you too can enjoy a gluten-free and dairy-free cranberry oatmeal bars.

Some of my favorite dairy-free alternatives that I like to bake with is almond, cashew or coconut milk. I also like baking with coconut oil or Earth Balance or Smart Balance butter.

gluten-free cranberry oatmeal bars cut in a pan.

I have no idea where my mom got this recipe, but it was easily modified to be gluten-free by using gluten-free oats.

Watch out, because these bars are addicting, and you just might find yourself eating the whole pan!

Here are some of my favorite Gluten-Free Holiday Dessert Recipes!

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Did you make this recipe? Please give it a star rating below!★

5 from 11 votes

Oatmeal Cranberry Bars {Gluten-Free, Dairy-Free Option}

Prep: 20 minutes
Cook: 30 minutes
Total: 40 minutes
gluten-free cranberry bars on a white plate with cranberries in the background.
Super easy gluten-free cranberry oatmeal bars are a combination of sweet and tart with an oatmeal cookie drizzled with vanilla orange glaze. Recipe with a dairy-free option.
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Ingredients 

Bars:

  • 1 12oz package cranberries
  • 1 teaspoon pure vanilla extract
  • 2 tablespoons orange juice, or water
  • 1/4 teaspoon dried orange peel (or orange zest), (optional)
  • 2 cups gluten-free quick oats, I like Bob's Red Mill
  • 2 cups all-purpose gluten-free flour, I like Pillsbury gluten-free
  • 1/2 teaspoon xanthan gum, ,leave out if your flour already has it in it
  • 1/2 teaspoon baking soda
  • 1 cup butter, melted (Earth Balance or Smart Balance for dairy-free)
  • 1 8oz package chopped sugared dates
  • 1 1/2 cup packed brown sugar
  • 1/4 salt

Glaze:

  • 2 cups powdered sugar
  • 2 tablespoons orange juice or milk, (I used almond milk)
  • 1 teaspoon pure vanilla extract
  • 1/8 teaspoon dried orange peel (or orange zest), (optional)

Instructions 

  • Preheat oven to 350° F. Spray a 9x13 glass pan with gluten-free cooking spray.
  • Place the cranberries, dates and orange juice (or water) and dried orange peel (optional) in a saucepan; bring to a boil over medium heat. Reduce heat; simmer, covered, until berries pop, about 15 minutes, stirring occasionally.
  • Remove from heat; stir in the pure vanilla extract.
  • Mix all-purpose gluten-free flour, oats, brown sugar, baking soda, and salt until fully combined. Stir in melted butter, until the mixture is nice and crumbly.
  • Press half of the oat mixture into a greased baking pan. Bake 8 minutes.
  • Spoon cranberry mixture over baked crust bottom. Smooth with the back of a spoon or spatula. 
  • Sprinkle with remaining oat mixture and pat down gently.
  • Bake until golden brown, 25-30 minutes.
  • Glaze
  • In a small bowl combine the glaze ingredients and stir until it's nice and smooth.
  • Drizzle with the glaze.  Cool completely and cut into bars. Enjoy!
  • Cover bars with plastic wrap, foil or store in an air-tight container. These are even better the second day.

Notes

I like Pillsbury gluten-free flour. Not all gluten-free flours are created equal. You may experience different baking results depending on the gluten-free flour blend you choose.
I like Bob's Red Mill Gluten-Free Quick Oats
Cover bars or store in an air-tight container. 

Nutrition

Serving: 1servingCalories: 298kcalCarbohydrates: 48gProtein: 2gFat: 11gSaturated Fat: 6gCholesterol: 27mgSodium: 126mgPotassium: 72mgFiber: 2gSugar: 31gVitamin A: 325IUVitamin C: 2.4mgCalcium: 31mgIron: 1mg

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

Additional Info

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

 

 

 

 

About Audrey Roberts

I'm Audrey Roberts, a busy mama of four and I love sharing the recipes that I make for my family. I make gluten-free family-friendly recipes that are simple and delicious that you can too! I use easy to find ingredients that won't break your budget. You will also find dairy-free options and Paleo recipes. I am also the author of The Everything Gluten-Free & Dairy-Free Cookbook, which is an Amazon Best Selling Cookbook in the US and Internationally. Living gluten-free since 2010. I hope by me sharing my journey it may help you with yours.

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5 from 11 votes
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Amy Janoch
January 13, 2026 3:32 pm

Love this recipe – particularly the tartness of the cranberries; however, cranberry season is over. What do you suggest substituting for cranberries?

Amy - Mama Knows Gluten Free
January 16, 2026 11:03 am
Reply to  Amy Janoch

Thanks Amy! You might try dried sour cherries or pomegranate arils.

Kim O.
January 4, 2026 5:13 pm

Hi, these look great! I would love to make them, but have coconut and almond flour on hand. Do you think those would work?

Amy - Mama Knows Gluten Free
January 8, 2026 1:46 pm
Reply to  Kim O.

Hi Kim, we haven’t tested this recipe with those flours.

Joanne
December 13, 2025 11:47 am

Can these be made ahead and frozen?

Amy - Mama Knows Gluten Free
December 15, 2025 1:50 pm
Reply to  Joanne

Hi Joanne, yes they can be frozen for up to 3 months.

Robyn W
November 27, 2025 12:05 pm

Delicious!!! I substituted in Truvia for the granulated sugar and Coconut Sugar for the brown sugar and it was amazing!! Thank you for sharing a tasty recipe.

W Pawlowska
November 27, 2025 9:01 am

I tried this recipe for gluten free cranberry bars, and they turned out most delicious. I ended up adding 1-2 tbsp sugar to the cranberry/ date filling but I also might have added more than 12 oz of cranberries. I’m definitely keeping the recipe for the future family/ friends gatherings.

Sharon
December 23, 2023 3:18 pm

I made this for Thanksgiving, and it was absolutely delicious. I’m going to make it again for Christmas, I got many compliments!

Nicole - Mama Knows Gluten Free
February 5, 2024 10:14 pm
Reply to  Sharon

Hi Sharon! Thank you so much. So glad to hear that!

Michele
December 3, 2023 9:59 pm

Incredibly delicious recipe! I have made them for 12+ ladies, who all wanted the recipe. Now I make for family members who are gluten free and have an egg allergy. Baking options (gluten-free/dairy-free/eggless/etc) are much appreciated!!

Kathy
November 17, 2023 3:35 pm

I love this recipe! I use Trader Joe’s gluten free flour, regular dates chopped, and coconut sugar instead of brown sugar. I haven’t tried it with glaze because I’m sensitive to cane sugar. I always get lots of compliments from both gluten free and non gluten free people. I like that it is a healthier choice for a great dessert.

Angie
December 14, 2022 1:21 pm

I made these with what I had on hand – subbed in regular chopped dates, rolled oats, and I didn’t have powdered sugar so I topped with granulated before baking. Came out hearty and just sweet enough. I appreciate that the cranberry layer is not wet so the oats stay firm and crumbly. Thank you for this recipe!

Alli
November 6, 2021 11:31 am

These are incredible!! I opted to leave off the glaze for a slightly healthier version and they were still fantastic!