This moist, lightly sweet gluten-free breakfast cake is an easy, comforting way to start busy mornings. Whether you need a quick school-day breakfast or a special weekend treat, this skillet cake is simple to make and full of homemade flavor. It’s an excellent choice for back-to-school mornings and family brunches alike.

Recipe Ingredient Notes
Gluten-free flour: This recipe works well with 1-to-1 gluten-free blends. King Arthur Measure for Measure produced a very tender crumb and stayed fresh longer in my tests, though other quality blends should work too.
Almond flour: Adds structure and moisture. For a nut-free version, substitute an equal weight of gluten-free all-purpose flour.
Buttermilk: Traditional buttermilk gives the best richness and texture, but a simple substitute of milk plus a splash of vinegar or lemon juice also works. Plain kefir is a good alternative if you prefer.
Fruit: Blueberries are my go-to because they’re widely available year-round and work well fresh or frozen (no need to thaw frozen). Swap in blackberries, raspberries, diced peaches, or other favorite fruits as desired.
Lemon zest: A little lemon zest brightens the cake and complements the berries nicely.

What is a breakfast cake?
A breakfast cake is a lighter, less-sweet cake designed for mornings and brunch. Flavors often pair well with coffee or tea—think citrus, warm spices, or fresh berries. It’s a relaxed, slice-and-share style cake that’s ideal for casual family breakfasts or a leisurely weekend brunch.
Why use a cast iron skillet to bake a cake?
Baking in a cast iron skillet gives the cake a rustic look and a pleasing contrast of tender crumb and slightly crisp edges. Cast iron distributes and retains heat well, producing even baking and a nicely browned exterior. A well-seasoned skillet is also naturally nonstick and durable, and serving a cake straight from the skillet creates a warm, homey presentation. If you don’t have a skillet, a 9″ round pan or 9 x 9″ baking dish will work—just watch the bake time.

How to make a Gluten Free Breakfast Cake
Bring all ingredients to room temperature before starting. To warm eggs quickly, place them in a bowl of warm water for 10–15 minutes.
- Preheat the oven to 350°F and position the rack in the middle. Lightly spray a 10″ cast iron skillet with cooking spray or line a 9″ pan with parchment if using that instead.
- Whisk together 230 g gluten-free all-purpose flour, 40 g almond flour, 1 1/4 tsp baking powder, 1/4 tsp baking soda, 1/2 tsp ground ginger, 1/2 tsp ground cinnamon, and 3/4 tsp kosher salt. Set aside.
- In a stand mixer bowl, combine 100 g granulated sugar, 65 g light brown sugar, and the zest of one lemon. Rub the zest into the sugars to release oils and lift the lemon flavor.
- Add 113 g room-temperature unsalted butter and beat on medium until light and fluffy, about 2 minutes, scraping the bowl halfway.
- Mix in 1 large room-temperature egg, 1 egg yolk, and 1 tsp vanilla extract until combined.
- Add the dry ingredients to the butter mixture in three additions, alternating with 130 g buttermilk, mixing until smooth and scraping the bowl as needed.
- Toss 250 g blueberries with 1 tsp gluten-free flour to prevent sinking, then gently fold them into the batter.
- Transfer the batter to the prepared skillet, smoothing the top. Scatter extra blueberries and a light sprinkle of granulated sugar over the surface.
- Bake at 350°F for 40–45 minutes, until golden brown and a toothpick inserted into the center comes out clean (internal temperature around 200–205°F). Baking time will vary with pan size and ovens.
- Cool the skillet on a rack for 10–15 minutes before serving.

How to serve a breakfast cake
Serve warm, straight from the skillet for a cozy, family-style presentation. Use a large spoon to serve if you prefer not to cut into a cast iron pan. This cake also works well as a dessert.
- Powdered sugar: Lightly dust the top for a pretty finish.
- Whipped cream or frosting: A dollop of whipped cream or a light cream cheese frosting is delicious.
- Ice cream: A scoop of vanilla ice cream makes it an indulgent dessert.
- Yogurt: Greek yogurt offers a tangy, lighter accompaniment.
Storage & Freezing
Keep leftovers in an airtight container at room temperature for 2–3 days. To freeze, cool completely and store individual pieces in an airtight container for up to 2 months. Thaw at room temperature.

FAQ – Gluten Free Breakfast Cake
Yes. Assemble the batter in the pan, cover, and refrigerate overnight. Bring it to room temperature while the oven preheats, then add the extra berries and sugar and bake as directed.
Absolutely. Substitute peaches, blackberries, raspberries, or other fruits. Adjust sugar and preparation as needed for juicier fruits.
📖 Recipe
Gluten Free Breakfast Cake
Start your morning with a delicious and easy-to-make Gluten Free Skillet Breakfast Cake—filled with fresh blueberries and baked to a golden finish in a cast iron skillet. Ideal for busy weekdays or a relaxed weekend brunch.
15 minutes
40 minutes
15 minutes
1 hour 10 minutes
Ingredients
Gluten Free Breakfast Cake
- 113 grams unsalted butter, at room temperature
- 100 grams granulated sugar
- 65 grams light brown sugar
- zest of one lemon
- 1 large egg, at room temperature
- 1 egg yolk, at room temperature
- 1 teaspoon vanilla extract
- 130 grams buttermilk, at room temperature
- 230 grams gluten-free all-purpose flour
- 40 grams almond flour
- 1 ¼ teaspoons baking powder
- ¼ teaspoon baking soda
- ¾ teaspoon kosher salt
- ½ teaspoon ground ginger
- ½ teaspoon ground cinnamon
Add in
- 250 grams blueberries plus 1 teaspoon gluten-free flour
- granulated sugar as needed for sprinkling
Instructions
Gluten Free Breakfast Cake
- Preheat oven to 350°F and position the rack in the middle. Lightly spray a cast iron skillet or line your pan with parchment.
- Whisk together the dry ingredients: gluten-free flour, almond flour, baking powder, baking soda, cinnamon, ginger, and kosher salt. Set aside.
- In a mixer bowl, combine granulated and brown sugar with lemon zest, rubbing the zest into the sugar to release its oils.
- Add the softened butter and beat until light and fluffy, about 2 minutes, scraping the bowl once.
- Mix in the egg, egg yolk, and vanilla until combined.
- Alternate adding the dry mix and the buttermilk to the butter mixture in three additions, mixing until smooth.
- Toss blueberries with 1 teaspoon gluten-free flour and gently fold into the batter.
- Spread batter in the prepared skillet, top with extra berries and a light sprinkle of sugar.
- Bake 40–45 minutes, until golden and a toothpick comes out clean. Cool 10–15 minutes before serving.
Notes
Fruit: Substitute diced peaches, blackberries, or raspberries if you prefer.
Make ahead: You can assemble the batter in the pan and refrigerate overnight. Bring to room temperature before baking, then top with additional blueberries and sugar and bake as directed.
Nutrition Information:
Yield:
12
Serving Size:
1
Amount Per Serving:
Calories: 242Saturated Fat: 5g
Calories are an estimate.
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