Start your day with a stack of light, fluffy Gluten-Free Sweet Potato Waffles. These waffles blend sweet potato, warm cinnamon, and the hearty texture of oat flour for a breakfast that’s both comforting and satisfying. They’re naturally gluten-free, dairy-free, and freezer-friendly—perfect for batch cooking and busy mornings.
I love making waffles for weekend breakfasts and prepping extra for the week. These sweet potato waffles are ideal for fall and winter, with cozy spices and a slightly sweet flavor that pairs beautifully with maple syrup and toasted nuts. The batter comes together in one bowl in about 10 minutes, and the oat flour gives them whole-grain goodness while still keeping the waffles light and crisp on the outside.
Why you’ll love this recipe
- Light, fluffy waffles with the natural sweetness of sweet potato and warm cinnamon.
- Whole-grain and refined-sugar-free when you use pure maple syrup; dairy-free and naturally gluten-free when made with certified gluten-free oat flour.
- Freezer friendly and perfect for meal prep—toast and serve for a fast weekday breakfast.
Recipe ingredients
This recipe uses simple pantry staples and is easy to adapt to what you have on hand. For best results, use certified gluten-free oat flour if you need to avoid gluten.
- Oat flour – 2 cups (store-bought or homemade from rolled oats).
- Sweet potato puree – 1/2 cup (canned or homemade from baked sweet potatoes).
- Eggs – 3 large (provide structure since oat flour has no gluten).
- Unsweetened almond milk – 3/4 cup (or your preferred dairy or non-dairy milk).
- Olive oil – 6 tablespoons (or substitute a neutral oil you prefer).
- Maple syrup – 3 tablespoons (or another liquid sweetener).
- Baking powder – 1 tablespoon.
- Ground cinnamon – 2 teaspoons (substitute pumpkin pie spice or chai spice if desired).
- Salt – 1/4 teaspoon.
- For serving (optional) – maple syrup, toasted pecans, fresh fruit.
How to make sweet potato waffles with oat flour
This batter is simple and forgiving. Mix the wet ingredients, whisk in the dry, rest briefly, then cook in your waffle iron.
- Preheat your waffle iron according to the manufacturer’s instructions.
- In a large bowl, whisk together 3 eggs, 3/4 cup almond milk, 6 tablespoons olive oil, 3 tablespoons maple syrup and 1/2 cup sweet potato puree until smooth.
- Add 2 cups oat flour, 1 tablespoon baking powder, 2 teaspoons ground cinnamon and 1/4 teaspoon salt to the wet ingredients. Whisk until no lumps remain, then let the batter rest for 10 minutes so the oat flour can absorb the liquids.
- Grease the waffle iron lightly and cook the batter according to your waffle iron’s instructions, using an appropriate portion for each cavity. Repeat with remaining batter.
- Serve immediately with warm maple syrup, toasted pecans and fresh fruit, or cool and freeze for later.
Recipe FAQs
Oat flour is naturally gluten-free, but if you have celiac disease or severe gluten intolerance, choose a package labeled certified gluten-free to avoid cross-contamination.
How do you make sweet potato puree from scratch?
Prick whole sweet potatoes with a fork, then bake at 350°F (175°C) for 45–50 minutes or microwave until tender. Let cool slightly, cut open, scoop out the flesh and puree in a food processor or mash until smooth.
Do these waffles freeze well?
Yes. Freeze waffles in a single layer on a wire rack until firm, then transfer to a zip-top bag and store up to 3 months. Toast from frozen to reheat.
Recipe notes
- Pro tip: Canned sweet potato puree makes the recipe fast and convenient; leftover baked sweet potatoes work equally well.
- This recipe is tested specifically with oat flour; other gluten-free flours may change texture and hydration.
- The yield depends on your waffle iron size; this recipe makes approximately 8 Belgian-style waffles.
- Store leftovers in the refrigerator for up to 3 days or freeze for up to 3 months. Reheating in a toaster or oven restores crispness.
Recipe at a glance
Name: Gluten-Free Sweet Potato Waffles
Servings: 8 Belgian-style waffles
Prep time: 15 mins | Cook time: 15 mins | Total time: 30 mins
Ingredients
- 3 large eggs
- 6 tablespoons olive oil (or preferred oil)
- 3 tablespoons maple syrup
- 3/4 cup unsweetened almond milk (or other 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 waffle iron to medium-high. Whisk together eggs, oil, maple syrup, almond milk and sweet potato puree in a large bowl.
- Add oat flour, baking powder, cinnamon and salt. Whisk until smooth and let batter rest 10 minutes.
- Grease the waffle iron and scoop batter into each cavity, spreading evenly. Cook per manufacturer’s directions.
- Repeat with remaining batter. Serve warm with toppings or cool and freeze for later.
Nutrition (per waffle)
- Calories: 282 kcal
- Carbohydrates: 29 g
- Protein: 7 g
- Fat: 15 g
- Fiber: 3 g
- Sugar: 6 g
- Vitamin A: 3466 IU
Did you try this recipe? If so, leave a review and share how you served your waffles.
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