Apple Walnut Buckwheat Muffins

Gluten free apple walnut muffins.

These naturally gluten free apple muffins are made with a blend of almond and buckwheat flour for a hearty, robust snack that’s as good for breakfast as it is with a cup of afternoon tea. These buckwheat muffins are teeming with fall spices, finely diced apple and crunchy toasted walnuts. What’s not to love? Try these apple walnut muffins for a healthy breakfast or afternoon snack.

Assembling wet and dry ingredients for gluten free apple muffins.

Before we get into the apple walnut muffin recipe, let’s talk about the flour, because buckwheat isn’t an everyday ingredient – at least not in my house. But this nutty, wholesome flour gives a sturdy structure and deep, rustic hue to these apple walnut muffins.

What is buckwheat flour?

  • Buckwheat was first cultivated in Southeast Asia and has spread through Asia and Eastern Europe.Buckwheat isn’t related to wheat as it isn’t a grass. It is considered a pseudocereal like quinoa or amaranth and is closely related to sorrel and rhubarb.
  • Buckwheat flour is mostly made from the starchy white endosperm and the seed coat gives the flour its tan color. the dark brown or black hull may be included as specks in the flour.
  • It’s comprised of good-for-you complex carbohydrates which rank on the low to medium scale for glycemic index, meaning that it takes longer to digest and doesn’t spike blood sugar.
  • Buckwheat and buckwheat flour is used in everything from Japanese soba noodles to buckwheat groats in Eastern Europe and Asia to buckwheat pancakes, known as blini in Russia, galettes bretonnes in France and ployes in Acadia (shout out to Pearl and Nola for sharing their famous ployes with me.)
  • Now, of course, you can also use the flour in these easy-to-make buckwheat muffins.
whipping egg whites mixing batter and folding ingredients together.

This recipe has been adapted from Joanne Chang’s beautiful cookbook, Pastry Love. I poured over the recipes in this book, like I was reading the Outlander series. Un-put-down-able.

Those lucky enough to live near Chang’s 10 Flour Bakery locations (throughout Boston and Cambridge) can enjoy her amazing pastries and confections at will. The rest of us should buy her cookbook and head to the kitchen.

Newsletter Signup
Join our community of food lovers!

Get my latest recipes, helpful kitchen tips and more good things each week in your inbox.

Ingredients for gluten free apple muffins

  • Almond Flour
  • Powdered Sugar
  • Buckwheat Flour
  • Cinnamon
  • Nutmeg
  • Cardamom
  • Allspice
  • Cloves
  • Salt
  • Vegetable Oil
  • Eggs, Separated
  • Baking Powder
  • Vanilla Extract
  • Apple
  • Toasted Walnuts
chopping apples and toasting walnuts for the muffins.

I like to start this recipe by prepping a few steps ahead.

Before assembling apple buckwheat muffins

  1. Toast the walnuts and letting them cool, so we’re not adding hot nuts to the batter.
  2. Peel and finely chop the apple, so it’s ready to go. (Yes, the apples might oxidize a bit, but it’s going into a batter and you won’t notice the browning in the finished product).
folding in the apples, walnuts and egg whites to the buckwheat batter.

These gluten free apple muffins have a few more steps than a standard one-bowl batter, but none are difficult.

How to prep apple walnut muffins

  1. Combine the dry ingredients into a large bowl and whisk together.
  2. In a second bowl, combine the egg yolks, oil and vanilla and mix to combine.
  3. In a third bowl, whisk the egg whites until they form soft peaks.
  4. Carefully, fold in half of the apples, chopped walnuts and egg whites.
  5. Fold in the remaining apples, walnuts and egg whites, so that it’s mostly mixed and you don’t have streaks of egg white in the batter, and the ingredients are just combined.
  6. Fill prepared muffin tins about 2/3 full and bake for 20-22 minutes.
buckwheat muffins before and after baking.

Buckwheat muffins are tender, moist & hearty

The first thing I noticed about these apple walnut buckwheat muffins is that they are sturdier than a standard muffin because of the almond and buckwheat flours. The egg white and baking powder act as leaveners, but they don’t puff the way that standard muffins do.

That said, these gluten free apple walnut muffins are warm and nutty, moist and tender. They fill the house with a homey aroma that makes you want to hover around the oven until the timer dings.

glazing the gluten free apple muffins with confectioner's glaze.

Adding glaze to these muffins is completely optional, but I figured, why not? I love that little extra sweetness that comes from a simple confectioner’s glaze.

Glazing gluten free apple walnut muffins

  1. In a small bowl, mix the confectioners sugar, vanilla and milk until smooth and creamy.
  2. Place the buckwheat muffins on a rack and drizzle with the glaze.
  3. If you can resist, let the glaze dry until set — but if you can’t, I’m not the food police and I completely condone swiping one for quality control purposes.
Letting the glaze set.


How long will the muffins last?

These muffins are best on the day that you make them, but will last for up to 3 days. Keep them refrigerated and bring them to room temperature before enjoying. (I’ve noticed a denigration of flavors in most gluten free baked goods if not refrigerated).

Can I freeze the apple walnut muffins?

Yes. You can make the muffins and freeze them in a zip top freezer bag for up to 3 months.

Where can I find buckwheat flour?

Most well stocked supermarkets will sell buckwheat flour, but if you can’t find it, you can order it from Bob’s Red Mill or Pereg.

close up photo of buckwheat apple muffins on a board.

More gluten free breakfast fare:

splitting open a gluten free apple muffin.

Tried this recipe? Leave a rating and review.

Your comments and shares are invaluable to me and the thousands of readers who use this site daily. If you've made the recipe, leave a star rating and review. We want to hear how you liked it.

We'd love it if you shared the recipe with your friends on social media!

Print Pin
5 from 7 votes

Gluten Free Autumn Spiced Apple Muffins

Adapted from Joanne Chang and her cookbook, Pastry Love, these easy, spiced apple muffins are moist and sweet with a tempting spice blend and creamy glaze that’ll keep ’em coming back for more.
Author: Lisa Lotts
Course Bread, Breakfast, Snack
Cuisine American
Keyword almond flour, apple, buckwheat, english muffins
Dietary Restrictions Gluten-Free, Vegetarian
Prep Time 20 minutes
Cook Time 20 minutes
Total Time 40 minutes
Servings 12


  • 12 count muffin tin


  • ½ cup walnuts
  • 1 cup almond flour
  • ¾ cup powdered sugar
  • ½ cup buckwheat flour
  • 1 teaspoon cinnamon
  • ¼ teaspoon ground nutmeg preferably freshly grated
  • ¼ teaspoon ground cardamom
  • ¼ teaspoon ground allspice
  • teaspoon ground cloves
  • 1 teaspoon kosher salt
  • ½ teaspoon baking powder
  • ½ cup vegetable oil
  • 3 large eggs, separated at room temperature
  • 1 teaspoon vanilla extract
  • 1 medium apple peeled, cored and finely diced (about 1 cup)


  • 1 cup powdered sugar
  • ½ teaspoon vanilla extract
  • 3-4 tablespoons milk


  • Preheat the oven to 350°. Line a muffin tin with paper liners and spray with nonstick vegetable spray. Set aside.
  • Place walnuts on a baking tray and bake for 8-12 minutes or until the nuts are toasted and golden. Remove from the oven and set aside.
  • In a large bowl, combine the almond flour, powdered sugar, buckwheat flour, cinnamon, nutmeg, cardamom, allspice, cloves, salt and baking powder. Mix together until well combined and set aside.
  • Chop the toasted walnuts and set aside. Make sure your apples are diced and ready to go.
  • Separate the eggs with the yolks in a medium bowl and the whites in a small bowl.
  • Add the vanilla and vegetble oil to the yolks and mix well to combine.
  • Beat the egg whites with a whisk or hand mixer until they’re very frothy and form soft peaks.
  • Create a well in the dry ingredients and add the egg yolk mixture. Fold the egg yolks into the dry ingredients until just blended. Add 1/2 of the nuts, apples and egg whites to the muffin batter and carefully fold them in until just blended. Add the remaining nuts, apples and egg whites and continue to fold the ingredients into the batter until just combined.
  • Scoop the batter into the prepared muffin pan, filling each muffin tin about 2/3 full. Bake in the center of the oven for 20-22 minutes or until a cake tester comes out clean. Transfer the muffins to a wire rack to cool.


  • In a small bowl combine the powdered sugar, vanilla and milk. Stir until very smooth. Drizzle the glaze over the cooled muffin tops and serve.


Calories: 278kcal | Carbohydrates: 26g | Protein: 5g | Fat: 18g | Saturated Fat: 9g | Cholesterol: 47mg | Sodium: 215mg | Potassium: 106mg | Fiber: 2g | Sugar: 20g | Vitamin A: 82IU | Vitamin C: 1mg | Calcium: 47mg | Iron: 1mg

Pin “Gluten Free Apple Walnut Muffins” for later!

pin of the apple walnut muffins.

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe Rating

This site uses Akismet to reduce spam. Learn how your comment data is processed.


  1. 5 stars
    Lisa, being a GF baker for a number of years, refrigeration actually speeds the staling of GF baked goods. If you want to preserve taste, save out and use what you want over three days and wrap and freeze the rest when cooled.

    I’m definitely making these with the additions/substitutions of baking powder, a little vinegar and half GF flour and half almond flour for better lift.

  2. These muffins look incredible! LOVE the ingredients and all the flavors, can’t wait to try them!

  3. 5 stars
    I love the combination of buckwheat flour and almond flour for great nutrition and flavors that perfectly complement all the apple-y fall deliciousness here. Even better than I can share them with friends and neighbors who are avoiding gluten – often when I take food to groups, I don’t even know whether or not there might be gluten-free eaters, and I feel terrible if people can’t enjoy what I brought. Thank you!

  4. veenaazmanov says:

    5 stars
    Love the combination and the delicious flavors. Walnut makes it special. My kids to relish every bit of the glaze too. Yum

  5. Lisa Huff says:

    5 stars
    Loving all the spices in these muffins! I bet they make your home smell amazing!

  6. 5 stars
    What luck to have come across this recipe as I was needing a GF treat for a neighbor! This was my first try with buckwheat and it won’t be the last – I love the texture and flavor! Thanks for the detailed instructions – this one is a winner!

  7. Nola Martin says:

    5 stars
    Thanks for the shout out to me and Mom. I’ll be sure to share this post with her! Amazon sells Bouchard Farms, Ft. Kent, ME., buckwheat flour & ploye mix. These muffins look absolutely delicious! And soooo healthy.

    1. So glad you liked it! Thank you for the update on brands to buy!