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Cranberry Orange Walnut Crumb Bars – Easy Holiday Dessert with Tart Cranberries & Nutty Oats

Cranberry Orange Walnut Crumb Bars – Easy Holiday Dessert 

Berry sweet, nutty neat, and crumb-believable!

Looking for a dessert that’s berry irresistible? These Cranberry Orange Walnut Crumb Bars are the ultimate trifecta: tart cranberries, zesty orange, and crunchy walnuts, all hugged by a buttery oat crumb. They’re the kind of treat that makes holiday dessert platters sparkle, office snack tables disappear in record time, and cozy afternoons feel just a little more indulgent.

Think of them as the festive cousin to your favorite oatmeal bar—bright, tangy, and just nutty enough to keep things interesting. Whether you’re sneaking one with your morning coffee or serving them alongside a spread of Apple Pie Bars and Apricot Bars, these bars are guaranteed to crumble the competition.

Festive Cranberry Orange Walnut Crumb Bars on rustic table with twinkling lights and evergreen sprigs, macro holiday Pinterest style
Berry Merry Crumb Bars – Tart, Nutty & Crumb-Believable!

Why You’ll Love This Recipe

  • Bursting with tart cranberries and bright orange flavor.
  • Buttery, crunchy oat topping makes every bite irresistible.
  • Easy to make with simple pantry ingredients.
  • Perfect for holiday gatherings, office treats, or snack time.
  • Makes about 2 ½ dozen bars—great for sharing!

Ingredients

Filling

  • 3/4 cup sugar
  • 1/2 cup water
  • 2 cups fresh or frozen cranberries
  • 1/4 cup orange juice
  • 1 tablespoon grated orange peel
  • 1 tablespoon butter or margarine
  • 1/2 teaspoon ground cinnamon
  • 1/4 teaspoon salt
  • 1 cup chopped walnuts

Crust & Topping

  • 2 cups all-purpose flour
  • 1/4 teaspoon salt
  • 1 1/4 cups butter or margarine
  • 1 cup sugar
  • 3 cups quick-cooking oats

How to Make Cranberry Orange Walnut Crumb Bars

  1. Prepare the cranberry filling: In a medium saucepan over medium heat, combine sugar and water. Bring to a gentle boil. Add cranberries and cook 4–6 minutes until they start popping.
  2. Stir in orange juice, orange peel, butter, cinnamon, and salt. Continue cooking for 5 more minutes until the mixture thickens. Remove from heat and fold in chopped walnuts. Set aside to cool.
  3. Make the crust and crumb topping: In a large bowl, combine flour and salt. Cut in butter until crumbly. Stir in sugar and oats until evenly mixed.
  4. Assemble the bars: Press half of the crumb mixture firmly into an ungreased 13x9x2-inch baking pan. Spread the cooled cranberry filling evenly over the crust. Sprinkle the remaining crumb mixture on top and gently pat.
  5. Bake: Preheat oven to 400°F (200°C) and bake for 30–35 minutes until golden brown. Let bars cool completely in the pan before cutting.

Expert Tips

  • Use fresh cranberries for the best tartness, but frozen works in a pinch.
  • Let the bars cool fully before slicing to prevent the filling from spilling.
  • Quick-cooking oats give a tender crumb; for extra crunch, use old-fashioned oats.
  • Room-temperature butter blends more easily for a consistent crumb.
Close-up of Cranberry Orange Walnut Crumb Bars with golden oat topping, vibrant cranberry-orange filling, rustic parchment background, holiday styled for Pinterest
Title: Cranberry Orange Walnut Crumb Bars – Holiday Dessert Must-Have

Variations & Creative Twists

  • Swap walnuts for pecans or almonds for a nutty twist.
  • Add 1/2 teaspoon ginger or nutmeg for a holiday spice version.
  • Mix in white chocolate chips for extra sweetness.
  • For a vegan version, use margarine instead of butter and maple syrup instead of sugar.

Serving Suggestions

FAQs

Q: Can I make these bars ahead of time? A: Yes! Store in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.

Q: Can I freeze them? A: Absolutely. Wrap tightly and freeze for up to 2 months. Thaw at room temperature before serving.

Q: Can I use frozen cranberries? A: Yes, but do not thaw them beforehand—they will cook down perfectly in the filling.

Final Thoughts

These Cranberry Orange Walnut Crumb Bars are a must-make for anyone craving sweet, tart, and crunchy in a single bite. They’re festive, easy to make, and perfect for gifting or snacking at home. Bake a batch, set them out, and watch them vanish faster than you can say crumb-believable.

Close-up of Cranberry Orange Walnut Crumb Bars with golden oat topping, vibrant cranberry-orange filling, and rustic parchment background, styled for holiday Pinterest sharing.
Yield: 2 1/2 dozen bars

Cranberry Orange Walnut Crumb Bars – Berry Sweet, Nutty & Crumb-Believable

Prep Time: 20 minutes
Cook Time: 35 minutes
Total Time: 55 minutes

These Cranberry Orange Walnut Crumb Bars are the ultimate holiday treat—tart cranberries, zesty orange, and crunchy walnuts baked into a buttery oat crumb. Perfect for holiday dessert platters, cozy afternoons, or office snack tables, they pair beautifully with other favorites like Apple Pie Bars or Apricot Bars.

Ingredients

Filling:

  • 3/4 cup sugar
  • 1/2 cup water
  • 2 cups fresh or frozen cranberries
  • 1/4 cup orange juice
  • 1 tablespoon grated orange peel
  • 1 tablespoon butter or margarine
  • 1/2 teaspoon ground cinnamon
  • 1/4 teaspoon salt
  • 1 cup chopped walnuts

Crust & Topping:

  • 2 cups all-purpose flour
  • 1/4 teaspoon salt
  • 1 1/4 cups butter or margarine
  • 1 cup sugar
  • 3 cups quick-cooking oats

Instructions

  1. In a medium saucepan, combine sugar and water over medium heat. Bring to a gentle boil. Add cranberries and cook 4–6 minutes until they start popping.
  2. Stir in orange juice, grated orange peel, butter, cinnamon, and salt. Cook for 5 more minutes or until the mixture thickens. Remove from heat and fold in chopped walnuts. Set aside to cool.
  3. In a large bowl, combine flour and salt. Cut in butter until crumbly. Stir in sugar and oats until evenly mixed.
  4. Press half of the crumb mixture into an ungreased 13x9x2-inch baking pan. Spread the cooled cranberry filling evenly over the crust. Sprinkle remaining crumb mixture on top and lightly pat.
  5. Bake at 400°F (200°C) for 30–35 minutes or until golden brown. Let bars cool completely before slicing.

Notes

Expert Tips:

  • Use fresh cranberries for optimal tartness; frozen cranberries work fine too.
  • Allow bars to cool completely for clean slices.
  • Quick-cooking oats create a tender crumb; use old-fashioned oats for extra crunch.
  • Room-temperature butter blends more easily and gives a consistent topping.

Variations & Creative Tips:

  • Substitute walnuts with pecans or almonds.
  • Add 1/2 teaspoon ginger or nutmeg for holiday spice.
  • Mix in white chocolate chips for extra sweetness.
  • For a vegan version, use margarine instead of butter and maple syrup instead of sugar.

Serving Suggestions:

FAQs:

  • Can I make these bars ahead of time? Yes! Store in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week.
  • Can I freeze them? Yes, wrap tightly and freeze up to 2 months. Thaw at room temperature before serving.
  • Can I use frozen cranberries? Yes, cook them directly without thawing—they will break down perfectly in the filling.

Nutrition Information:

Yield:

30

Serving Size:

1

Amount Per Serving: Calories: 356Total Fat: 16gSaturated Fat: 6gUnsaturated Fat: 10gCholesterol: 24mgSodium: 108mgCarbohydrates: 48gFiber: 4gSugar: 16gProtein: 6g

The Nutritional Information may not be accurate. This website provides approximate nutrition information for convenience and as a courtesy only. Nutrition data is gathered primarily from the USDA Food Composition Database, whenever available, or otherwise other online calculators.

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About Julee Morrison

Julee Morrison is an author and writer with over 35 years of experience in parenting and family recipes. She’s the author of four cookbooks: The Instant Pot College Cookbook, The How-To Cookbook for Teens, The Complete Cookbook for Teens, and The Complete College Cookbook.Available on Amazon,

Her work has appeared in The LA Times, Disney’s Family Fun Magazine, Bon Appétit, Weight Watchers Magazine, All You, Scholastic Parent & Child, and more.

Her article "My Toddler Stood on Elvis' Grave and Scaled Over Boulders to Get to a Dinosaur" appeared on AP News, and her parenting piece “The Sly Way I Cured My Child's Lying Habit” was featured on PopSugar.

Outside of writing, Julee enjoys baking, reading, collecting crystals, and spending time with her family. You can find more of her work at Mommy’s Memorandum.

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