If you love the hearty, nutty flavor of oatmeal, you’ll adore these Oat Waffles! They’re crisp and fluffy, made with whole grain oat flour, and are dairy and gluten-free. They come together in one bowl and are an easy meal prep breakfast!

Oat waffles on a plate with banana and blueberries

My breakfast routine has included oatmeal in some form for as long as I can remember.

My blueberry overnight oats and overnight baked oatmeal are tried and true favorites, and oat flour has made it possible to enjoy it in even more delicious ways.

Waffles are my favorite breakfast hands down, so when I began reducing my gluten intake years ago, I discovered that oat flour is a great substitute for wheat flour.

It lends a hearty, nutty flavor in these crisp, fluffy Oat Waffles. They’re whole grain but surprisingly light in texture, and I simply adore them.

This recipe is a blank canvas, and I’ve had a lot of fun experimenting with it. My banana waffles taste like banana bread, and I love the warm flavors in my sweet potato waffles and pumpkin waffles during the fall and winter months.

Whether you’re gluten intolerant or simply trying to reduce your gluten intake like me, you’re guaranteed to enjoy these gluten-free waffles!

Oat flour waffles piled on a white plate

Why you’ll love this recipe:

  • These oatmeal waffles are crisp and fluffy with the goodness of whole grain oat flour.
  • It includes just a few ingredients and they come together in one bowl.
  • Waffles are freezer friendly, making them a great meal prep breakfast option.
  • These waffles are dairy and gluten-free, so they’re great for special diets.

Recipe ingredients

This oat waffle recipe has just a few ingredients, which can be customized based on what you have on hand.

Oat flour waffle ingredients

Ingredient notes

  • Oat flour. I use oat flour for these gluten-free waffles, which lends a hearty, nutty flavor and fiber. Many people love gluten free 1 to 1 flour, but I find that many brands lend a sandy texture. You can purchase oat flour at the store, or see my post to find out how to make oat flour with rolled oats that you already have in your pantry.
  • Eggs. The eggs provide structure to the waffle batter.
  • Milk. Use your favorite dairy or non-dairy milk in this recipe.
  • Oil. The coconut oil may be substituted with whatever type of oil you have on hand.
  • Maple syrup. Substitute the maple syrup with honey or your favorite sweetener.
  • Cinnamon. Ground cinnamon adds a warm flavor to the waffles, but it’s completely optional.
  • Baking powder. The baking powder is essential for leavening and provides a fluffy texture.
  • Vanilla extract. This is an optional ingredient that lends vanilla flavor to the waffles.

How to make gluten-free waffles

This gluten-free waffle recipe is made with 100% whole grain oat flour, which lends a hearty yet soft texture and nutty flavor.

Be sure to use gluten-free oat flour if you’re gluten intolerant, or use gluten-free rolled oats to make homemade oat flour (recipe linked in the recipe card below).

The recipe comes together with just a few ingredients and one bowl, so it couldn’t be easier to make.

Pro tip:  Waffles may be made in advance and frozen for the perfect make ahead breakfast.  Place waffles in a single layer on a wire rack and freeze, then transfer to a zip top bag and freeze for up to 3 months.

See the recipe card below for full instructions.

How to make gluten-free waffles
  1. Whisk the eggs until lightly beaten. Add the milk, oil, maple syrup and vanilla and whisk well to combine.
  2. Add the oat flour to the bowl, then sprinkle the baking powder over the top. Add the cinnamon and salt and whisk until incorporated.
  3. Grease the waffle iron and pour the batter into each cavity and spread it over each prong.
  4. Cook according to manufacturer’s instructions to achieve the desired doneness (light or crispy).
Oatmeal waffles on a white plate

FAQs

What are gluten-free waffles made of?

This gluten-free waffle recipe includes whole grain oat flour, eggs, almond milk, coconut oil, maple syrup, baking powder and salt, along with ground cinnamon and vanilla extract which are completely optional.

The oat flour lends a soft yet hearty texture that’s appealing to people whether they’re gluten intolerant or not. If you love oatmeal, you’ll love these waffles!

The almond milk and coconut oil may be substituted with whatever type of milk and oil that you have on hand.

How do you keep gluten-free waffles from sticking?

Brush your waffle iron lightly with high heat oil such as coconut or avocado oil to keep the waffles from sticking.

Cooking spray may is another alternative, but I recommend consulting your waffle iron manufacturer instructions for the best options.

Can I freeze these oat flour waffles?

These oat flour waffles are freezer friendly, making them great for meal prep.

Cool the waffles completely, then place them in a single layer on a wire rack and freeze. Once frozen, transfer to a zip top bag and store in the freezer for up to 3 months.

Toast them straight from the freezer and enjoy!

Oat waffles topped with banana, blueberries and syrup

Serving suggestions

These hearty oat waffles may be served so many delicious ways, and they can be changed up according to the recipe variations below.

  • Serve traditional style with maple syrup and butter or your favorite fresh fruit. They’re also wonderful with powdered sugar and homemade whipped cream!
  • Enjoy for brunch with a side of crispy air fryer bacon or bacon and egg muffins.
  • Waffles are great for toast! Slather with your favorite nut or seed butter, a drizzle of maple syrup or honey and top with your favorite fruit, chocolate chips or cacao nibs.
  • Recipe variations: Add chocolate chips, chopped banana or blueberries to the batter to change things up. Sub the cinnamon with homemade chai spice or pumpkin pie spice to add even more warm spice flavor!

Recipe notes

  • Pro tip:  Waffles may be made in advance and frozen for the perfect make ahead breakfast.  Place waffles in a single layer on a wire rack and freeze, then transfer to a zip top bag and freeze for up to 3 months.
  • While oats are naturally gluten-free, rolled oats and oat flour are often processed in facilities that process wheat. Be sure the label on the oat flour states that it’s certified gluten-free if you’re gluten intolerant.
  • This recipe makes (8) Belgian-sized waffles. To make more, smaller sized waffles, simply fill the waffle cavities half way instead.
  • Serve the waffles with traditionally with maple syrup and fresh fruit, or serve as toast topped with nut butter and a drizzle of syrup!

More oat flour recipes you’ll love:

Gluten-free waffles with maple syrup pouring over the top

Did you try this recipe?  If so, be sure to leave a review below and tag me @flavorthemoments on Facebook and Instagram

Oat waffles on a plate with banana and blueberries

Crispy Oat Waffles (Gluten-Free)

Servings: 8 belgian style waffles
Prep Time: 10 minutes
Cook Time: 15 minutes
Additional Time: 0 minutes
Total Time: 25 minutes
Oat Waffles crispy, fluffy and packed with whole grain oat flour! These gluten-free waffles make a hearty breakfast and are great for meal prep!
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Ingredients

  • 3 large eggs
  • 1 1/2 cups unsweetened almond milk sub with your favorite dairy or non-dairy milk
  • 6 tablespoons coconut oil melted and cooled slightly (or sub with your favorite oil)
  • 3 tablespoons pure maple syrup plus more for serving
  • 1 teaspoon vanilla extract
  • 3 cups oat flour
  • 1 tablespoon baking powder
  • 1 teaspoon cinnamon optional
  • 1/4 teaspoon salt

Instructions 

  • Place the eggs in a large bowl and lightly beat until incorporated.  Add the milk, oil, maple syrup and vanilla and whisk until well combined.
    3 large eggs, 6 tablespoons coconut oil, 3 tablespoons pure maple syrup, 1 teaspoon vanilla extract
  • Add the oat flour to the wet ingredients and sprinkle the baking powder over the flour.  Add the cinnamon and salt, then whisk until well incorporated.
    3 cups oat flour, 1 tablespoon baking powder, 1 teaspoon cinnamon, 1/4 teaspoon salt
  • Preheat the waffle iron on medium high setting according to manufacturer’s instructions.
  • Grease the waffle iron and pour enough batter into each of the four cavities and spread to cover each prong.  Cook according to manufacturer's instructions and repeat until all of the batter has been used.
  • Serve warm with maple syrup and fresh berries if desired. Enjoy!

Notes

  • Pro tip:  Waffles may be made in advance and frozen for the perfect make ahead breakfast.  Place waffles in a single layer on a wire rack and freeze, then transfer to a zip top bag and freeze for up to 3 months.
  • While oats are naturally gluten-free, rolled oats and oat flour are often processed in facilities that process wheat. Be sure the label on the oat flour states that it’s certified gluten-free if you’re gluten intolerant.
  • This recipe makes (8) Belgian-sized waffles. To make more, smaller sized waffles, simply fill the waffle cavities half way instead.
  • Serve the waffles with traditionally with maple syrup and fresh fruit, or serve as toast topped with nut butter and a drizzle of syrup!

Nutrition

Calories: 330kcal, Carbohydrates: 37g, Protein: 11g, Fat: 16g, Saturated Fat: 9g, Cholesterol: 93mg, Sodium: 130mg, Fiber: 2g, Sugar: 5g

Nutrition is estimated using a food database and is only intended to be used as a guideline for informational purposes.

Course: Breakfast
Cuisine: American
Author: Marcie
All recipes and images © Flavor the Moments.
Did you try this recipe?Be sure to tag @flavorthemoments with the hashtag #flavorthemoments on Instagram so I can see what you made!

**This recipe was originally posted in August 2018. The photos have been updated to include step by step photos, and the text has been modified to include more recipe information and better readability.

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