Healthy Oatmeal Cranberry Walnut Cookies

Oatmeal cranberry walnut cookies have a sweet, nutty flavor and a pop of tart cranberries in every bite! They’re gluten, egg, and dairy-free and made with simple, wholesome ingredients for a treat everyone will love, and you can feel good about serving.

Stack of three oatmeal cranberry walnut cookies on a wooden table with more cookies in the background.

Quick Look at the Recipe

  • 🍽️ Flavor: Sweet and nutty with a pop of rich cranberries
  • ⏱️ Prep Time: 15 minutes
  • 🔥 Cook Time: 10 minutes
  • 🕒 Ready In: 55 minutes (including 30 minutes of chill time)
  • 👥 Servings: 32 large cookies (you can make them smaller if you prefer)
  • 📖 Dietary Info: Gluten-free, dairy-free, egg-free, refined sugar-free
  • ❄️ Freezer Friendly: Yes! See the notes to learn which freezer method will work best for you.
  • 👩‍🍳 Tip: Apple cider vinegar adds a soft texture and complex flavor. Don’t worry, you won’t actually taste the vinegar at all.

What Makes Cranberry Walnut Oatmeal Cookies Special?

  • Classic oatmeal cookie flavor with unique twist for the holidays.
  • Healthy cookie recipe made with no refined flour or processed sugar.
  • Quick & easy taking only 15 minutes of active time in the kitchen!
Labeled ingredients on a wood table including oat flour, oats, coconut oil, cranberries, vanilla, coconut sugar, walnuts, cinnamon, chia seeds, salt, baking soda, and maple syrup.
You definitely don’t want to forget the apple cider vinegar like I did when I took this photo.

Ingredients

  • Rolled oats – For the classic oatmeal cookie texture and flavor! Use gluten-free rolled oats if you’re gluten free.
  • Oat flour – Oat flour is a healthier replacement for white flour, and it just makes sense in oatmeal cookies! If you’re gluten free, make sure to use gluten-free oat flour. You can make oat flour or purchase it.
  • Coconut oil – You can use butter instead if you’re not dairy free.
  • Coconut sugar – An easy and delicious natural sweetener! You can substitute brown sugar if that’s what you have on hand.
  • Maple syrup – Adds additional sweetness, moistures, and a subtle maple flavor that pairs perfectly with these cookies.
  • Cranberries – You can use fresh or frozen. If you use frozen, don’t worry about thawing them first.
  • Walnuts – Pecans are a great substitute!
  • Ground chia seeds – To make chia eggs. You can use regular eggs if you prefer.
  • Apple cider vinegar – You won’t be able to taste it in the final cookie, but it helps give the cookies a soft texture and complex flavor.

Tools Needed

Step-By-Step Instructions

Dry ingredients including oats and oat flour in a metal bowl.

Step 1: First, in a large mixing bowl, whisk together all the dry ingredients: oats, oat flour, cinnamon, salt, and baking soda.

Wet ingredients including chia eggs, coconut oil, and coconut sugar in a stainless steel mixing bowl.

Step 2: Next, in a medium bowl, whisk together the coconut sugar, maple syrup, chia eggs, coconut oil, vanilla, and apple cider vinegar.

Oatmeal cookie dough mixed in a mixing bowl on a wooden table.

Step 3: Now, stir the wet ingredients into the dry ingredients.

Walnuts and frozen cranberries added to a bowl of oatmeal cookie dough.

Step 4: Then fold in the cranberries and walnuts.

Place the dough in the fridge to chill for 30 minutes, and while it’s chilling preheat your oven to 350 degrees.

Cranberry walnut oatmeal cookies on a cookie sheet before baking.

Step 5: Grease your cookie sheets and drop heaping spoonfuls of dough onto them. The cookies don’t spread much at all, so make sure to flatten them slightly.

Step 6: Then bake the cookies for 10 minutes or until the edges are just beginning to turn golden. They won’t look quite done yet, but they’ll firm up as they cool.

Let them cool for at least 10 minutes before removing them from the cookie sheet. Enjoy as a festive treat!

Three cookies on a wooden table with a few frozen cranberries around them and a plate of more cookies in the background.

If you’re looking for more cookies made with oat flour, check out my maple pumpkin cookies and oat chocolate chip cookies!

Prep in Advance

Freeze Baked Cookies

Already baked oatmeal cookies will keep in the freezer for up to 2 months. To freeze them, after they have cooled completely, place in ziplock freezer bags or glass food storage containers with parchment paper between each layer. Thaw at room temperature.

Freeze Unbaked Cookie Dough

Frozen cookie dough will last up to 3 months in the freezer. To freeze it, drop heaping spoonfuls of dough onto parchment paper lined baking sheets and sightly flatten the cookies. Then cover the cookie sheets and freeze. Once the unbaked cookies are frozen, remove them from the cookie sheets and place in ziplock freezer bags.

When it’s time to bake the cookies, remove the dough from the freezer and place on a greased cookie sheet with a little bit of space between each cookie.  Place the cookie sheets in the fridge for a few hours or until the dough has completely thawed, and then bake as usual.

Tips for Success

Mix up the add-ins – If you’re not a fan of walnuts, pecans would be a fantastic substitute! Or for a sweeter cookie, you can add in a few chocolate chips. (If you want to go all-in on the chocolate cranberry flavor, you can try my cranberry chocolate chip oatmeal cookies instead!)

Chill the dough – Chilling cookie dough made with oat flour is a must! It gives the oats time to soak up moisture and leads to cookies with a softer texture. Feel free to chill longer than 30 minutes (even overnight) if it works best for your schedule.

Flatten before baking – These cookies hardly spread, so you’ll need to flatten them slightly before baking.

Let cool on the cookie sheet – If you remove them from the cookie sheet right away, you’ll be in for a big mess. As they cool they’ll get firm and hold together perfectly.

Hand holding a chunky cookie with cranberries over a plate of cookies.

FAQs

How long do cranberry walnut oatmeal cookies last?

For the best flavor and texture, store oatmeal cranberry walnut cookies in an airtight container at room temperature for up to 4 days. They can also be frozen for up to 2 months.

Are oatmeal cranberry walnut cookies healthy?

While these oatmeal cookies do contain natural sugar, the oats, walnuts and cranberries make them a healthy cookie choice compared to most recipes.

What kind of oats are best for cookies?

Old-fashioned rolled oats give oatmeal cranberry walnut cookies the classic oatmeal cookie texture! In addition to rolled oats, these cookies use oat flour too.

Violet’s Tips for Serving

When I’m bringing food to an event that I know is going to have tons of sweets, I always try to bring something a little more nourishing (but still absolutely delicious) like these cookies. I’m never the only one who appreciate the healthier option!

If you try this recipe, let me know in the comments! Tag me on Instagram @violet_rightathome

Closeup of a stack of three cranberry walnut oatmeal cookies on a wooden table.

Oatmeal Cranberry Walnut Cookies

Oatmeal cranberry walnut cookies have a sweet, nutty flavor and a pop of tart cranberries in every bite!
Print Pin Rate
Course: Clean Eating Dessert Recipes
Cuisine: American
Diet: Gluten Free
Prep Time: 15 minutes
Cook Time: 10 minutes
Chill Time: 30 minutes
Total Time: 55 minutes
Servings: 32 large cookies
Calories: 175kcal
Author: Violet Parcha

Ingredients

  • 3 cups oat flour If these cookies need to be gluten free, make sure to use gluten free oat flour.
  • 2 cups cranberries fresh or frozen
  • 2 cups rolled oats If these cookies need to be gluten free, make sure to use gluten free rolled oats.
  • 1 cup coconut oil softened
  • 1 cup walnuts chopped
  • 3/4 cup coconut sugar
  • 1/4 cup maple syrup
  • 1/4 cup ground chia seeds whisked into 3/4 cup water to make chia eggs
  • 2 teaspoons vanilla extract
  • 1 1/2 teaspoons cinnamon
  • 1 teaspoon baking soda
  • 1 teaspoon apple cider vinegar
  • 1/4 teaspoon salt

Instructions

  • In a large mixing bowl, whisk together the oats, oat flour, cinnamon, salt, and baking soda.
    3 cups oat flour, 2 cups rolled oats, 1 1/2 teaspoons cinnamon, 1/4 teaspoon salt, 1 teaspoon baking soda
  • In another bowl, whisk together the wet ingredients: coconut sugar, maple syrup, chia eggs, coconut oil, vanilla, and apple cider vinegar.
    1 cup coconut oil, 3/4 cup coconut sugar, 1/4 cup maple syrup, 1/4 cup ground chia seeds, 2 teaspoons vanilla extract, 1 teaspoon apple cider vinegar
  • Stir the wet ingredients into the dry ingredients.
  • Fold in the cranberries and walnuts.
    2 cups cranberries, 1 cup walnuts
  • Place the dough in the fridge to chill for 30 minutes.
  • Preheat your oven to 350 degrees and grease your cookie sheets.
  • Drop heaping spoonfuls of dough onto the cookie sheets, and flatten them slightly with your hand or the back of a spoon.
  • Bake the cookies for 10 minutes or until the edges are just beginning to turn golden. They won’t look quite done even when they are.
  • Remove the cookies from the oven and let them cool for at least 10 minutes before taking them off the cookie sheet.

Notes

Substitutions

  • Can substitute pecans for walnuts
  • Can substitute coconut oil for butter
  • Can substitute coconut sugar for brown sugar
  • Can substitute ground chia seeds for 4 eggs

Freezer Instructions

Store oatmeal cranberry walnut cookies in an airtight container at room temperature for up to 4 days. The cookies can also be frozen for up to 2 months.
To make far in advance, the cookie dough can be frozen up to 3 months. To do so, drop heaping spoonfuls of dough onto cookie sheets lined with parchment paper and sightly flatten the cookies. Cover the cookie sheets and freeze. Once the dough is completely frozen, remove it from the cookie sheets and place in freezer bags. When you’re ready to bake them, remove the dough from the freezer and place on a greased cookie sheet. Put the cookie sheets in the fridge for a few hours or until the dough has completely thawed, and then bake as usual.

Nutrition

Serving: 1cookie | Calories: 175kcal | Carbohydrates: 18g | Protein: 3g | Fat: 11g | Saturated Fat: 6g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 1g | Trans Fat: 0.002g | Sodium: 63mg | Potassium: 93mg | Fiber: 2g | Sugar: 4g | Vitamin A: 5IU | Vitamin C: 1mg | Calcium: 25mg | Iron: 1mg

If you love oatmeal cranberry walnut cookies, please make sure to come back and leave a comment and a 5 star rating. I’d love to hear how it turned out for you!

Also, I’d love to have you part of the Right At Home community! Make sure to join my newsletter for all the latest clean eating recipes and clean living tips and DIYs.

Violet's handwritten signature

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