Start your morning with a stack of light, fluffy Gluten-Free Sweet Potato Waffles. These waffles combine the natural sweetness of sweet potato with warm cinnamon and the satisfying texture of oat flour. They’re dairy-free, naturally gluten-free, and simple enough for weekday meal prep.
When my day begins with waffles, it always feels like a good one. On weekends I often make a double batch so I can freeze extras for busy mornings. That way I can simply toast a waffle while the coffee brews and still have a wholesome breakfast ready in minutes.
These Gluten-Free Sweet Potato Waffles are especially comforting in fall and winter. The batter is hearty thanks to whole grain oat flour, yet the finished waffles stay light and tender inside with a crisp exterior—exactly what you want from a waffle. They come together quickly in one bowl and keep well in the fridge or freezer, making them ideal for meal prep.
Why you’ll love this recipe
- Light and fluffy waffles flavored with sweet potato and warm cinnamon, balanced by the whole-grain texture of oat flour.
- Made with simple pantry ingredients, free of dairy and refined sugar, and naturally gluten-free when certified oat flour is used.
- Freezer-friendly and perfect for meal prep—reheat in a toaster for a fast weekday breakfast.
Recipe ingredients
This sweet potato waffle recipe uses straightforward ingredients and is easy to adapt to what you have in the pantry.
- Oat flour — purchase ready-made or grind rolled oats into flour at home for best results.
- Sweet potato puree — canned organic sweet potato puree is convenient, or use mashed baked sweet potatoes.
- Eggs — eggs add structure since oat flour lacks gluten; this recipe uses three eggs.
- Almond milk — or any dairy or non-dairy milk you prefer.
- Oil — olive oil, coconut oil, or a neutral oil will work; oil keeps the waffles tender.
- Cinnamon — warm spice is key; you can substitute pumpkin pie spice or chai spice if desired.
See the recipe card below for exact quantities.
How to make sweet potato waffles with oat flour
The batter is mixed in one bowl and takes about 10 minutes to prepare. Allowing the batter to rest briefly helps the oat flour hydrate and yields better texture.
Tip: Canned sweet potato puree speeds preparation, but mashed baked sweet potatoes work just as well.
- Preheat the waffle iron according to the manufacturer’s instructions.
- In a large bowl, whisk together eggs, milk, oil, maple syrup and sweet potato puree until smooth.
- Add oat flour, baking powder, cinnamon and salt to the wet ingredients. Whisk until combined and let the batter rest 10 minutes so the oat flour absorbs the liquid.
- Lightly grease the waffle iron and cook the batter following your waffle iron’s directions until waffles are golden and crisp. Repeat with remaining batter.
Recipe FAQs
Oat flour is naturally gluten-free, but if you need to avoid gluten completely, choose oat flour labeled certified gluten-free to ensure there was no cross-contamination during processing.
Pierce whole sweet potatoes and bake at 350°F until tender (about 45–50 minutes) or microwave until soft. Let cool, scoop out the flesh, and puree in a blender or food processor until smooth.
Yes. Freeze waffles in a single layer on a wire rack, then transfer to a zip-top bag. They keep well for up to 3 months; toast directly from frozen.
Recipe notes
- Make ahead: Cook extra waffles and freeze for quick breakfasts. Toast from frozen for best texture.
- This recipe was developed specifically with oat flour; swapping in another gluten-free flour may change texture and absorbency.
- Yield depends on the size of your waffle iron; the listed servings are approximate.
More breakfast recipes you’ll love:
- Almond flour pancakes
- Gluten-free buckwheat waffles
- Gluten-free pumpkin spice waffles
- Oat flour pancakes
Did you try this recipe? If so, please leave a review below and tag @flavorthemoments on social media so I can see your creations.
Gluten-Free Sweet Potato Waffles
Ingredients
- 3 large eggs
- 6 tablespoons olive oil (or your favorite oil)
- 3 tablespoons maple syrup (or another sweetener)
- 3/4 cup unsweetened almond milk (or any dairy/non-dairy milk)
- 1/2 cup sweet potato puree (canned or fresh)
- 2 cups oat flour
- 1 tablespoon baking powder
- 2 teaspoons ground cinnamon
- 1/4 teaspoon salt
- Maple syrup and toasted pecans for serving (optional)
Instructions
- Preheat the waffle iron to medium-high. In a large bowl, whisk eggs, oil, maple syrup, almond milk and sweet potato puree until smooth.
- Add oat flour, baking powder, cinnamon and salt. Whisk until combined and let the batter rest 10 minutes to hydrate the oat flour.
- Grease the waffle iron and scoop batter into each cavity, spreading evenly. Cook according to the waffle iron’s instructions until golden and crisp.
- Serve hot with maple syrup and toasted pecans, or cool and freeze for later.
Notes
- Make ahead: Freeze waffles in a single layer before transferring to a bag to prevent sticking.
- Do not substitute oat flour with a different gluten-free flour without adjusting liquid amounts—oat flour absorbs differently.
- Storage: Refrigerate leftovers up to 3 days, or freeze up to 3 months. Reheat in a toaster or oven.
Nutrition
Serving: 1 waffle • Calories: 282 kcal • Carbs: 29 g • Protein: 7 g • Fat: 15 g • Fiber: 3 g
Nutrition is estimated using a food database and is intended as a guideline only.