Keto Strawberry Almond Breakfast Cake – Light, Tender, and Low-Carb
This breakfast cake is soft, lightly sweet, and full of real strawberry flavor—all without the sugar crash. It’s the kind of bake you can make on a Sunday and enjoy all week with coffee or tea. Almond flour keeps it tender and naturally gluten-free, while a touch of lemon brightens every bite.
It’s simple enough for a weekday and pretty enough for guests. If you love strawberries and want an easy, feel-good breakfast, this one fits the bill.
Ingredients
Method
- Prep the pan and oven: Preheat the oven to 350°F (175°C). Line an 8-inch round cake pan or square pan with parchment and lightly grease the sides.
- Mix dry ingredients: In a large bowl, whisk 2 cups almond flour, 2 tablespoons coconut flour, 2 teaspoons baking powder, and 1/4 teaspoon fine sea salt until well combined.
- Whisk wet ingredients: In a separate bowl, whisk 3 large eggs, 1/2 cup keto granulated sweetener, 1/3 cup melted butter, 1/2 cup sour cream, 1 teaspoon vanilla, and 1/4 teaspoon almond extract. Add 1 teaspoon lemon zest if using.
- Combine: Pour the wet mixture into the dry and stir until just smooth. The batter will be thick but spreadable. If it seems too thick, add 1–2 tablespoons of milk or water to loosen slightly.
- Prep strawberries: Hull and slice 1 cup of strawberries. Pat them dry with a paper towel so they don’t bleed too much into the batter.
- Fold and spread: Gently fold half the strawberries into the batter. Spread the batter evenly in the pan. Scatter the remaining strawberries on top.
- Add crunch: Sprinkle 2–3 tablespoons of sliced almonds across the top for texture and a golden finish.
- Bake: Bake for 28–35 minutes, until the edges are golden and a toothpick comes out mostly clean with a few moist crumbs. Avoid overbaking.
- Cool: Let the cake cool in the pan for 15 minutes, then lift it out using the parchment to a rack. Cool completely for neat slices.
- Finish: Dust with powdered keto sweetener if you like. Slice and serve warm or at room temperature.
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What Makes This Recipe So Good
- Low-carb and gluten-free: Almond flour and a keto-friendly sweetener keep carbs in check while still delivering a soft crumb.
- Moist and tender: Sour cream (or Greek yogurt) adds moisture without heaviness, so the cake stays fresh for days.
- Bright strawberry flavor: Fresh berries bring natural sweetness and a pop of color in every slice.
- One-bowl friendly: Minimal steps and easy cleanup make this a great weekday bake.
- Versatile: Enjoy it plain, dusted with powdered sweetener, or with a dollop of whipped cream.
Shopping List
- Almond flour (finely blanched)
- Coconut flour
- Keto granulated sweetener (like erythritol or an erythritol/monk fruit blend)
- Eggs
- Unsalted butter (or coconut oil), melted and slightly cooled
- Sour cream or full-fat Greek yogurt
- Vanilla extract
- Almond extract (optional, but recommended)
- Lemon zest (optional, for brightness)
- Baking powder
- Fine sea salt
- Fresh strawberries
- Sliced almonds (for topping)
- Powdered keto sweetener (optional, for dusting)
Step-by-Step Instructions
- Prep the pan and oven: Preheat the oven to 350°F (175°C). Line an 8-inch round cake pan or square pan with parchment and lightly grease the sides.
- Mix dry ingredients: In a large bowl, whisk 2 cups almond flour, 2 tablespoons coconut flour, 2 teaspoons baking powder, and 1/4 teaspoon fine sea salt until well combined.
- Whisk wet ingredients: In a separate bowl, whisk 3 large eggs, 1/2 cup keto granulated sweetener, 1/3 cup melted butter, 1/2 cup sour cream, 1 teaspoon vanilla, and 1/4 teaspoon almond extract.
Add 1 teaspoon lemon zest if using.
- Combine: Pour the wet mixture into the dry and stir until just smooth. The batter will be thick but spreadable. If it seems too thick, add 1–2 tablespoons of milk or water to loosen slightly.
- Prep strawberries: Hull and slice 1 cup of strawberries.
Pat them dry with a paper towel so they don’t bleed too much into the batter.
- Fold and spread: Gently fold half the strawberries into the batter. Spread the batter evenly in the pan. Scatter the remaining strawberries on top.
- Add crunch: Sprinkle 2–3 tablespoons of sliced almonds across the top for texture and a golden finish.
- Bake: Bake for 28–35 minutes, until the edges are golden and a toothpick comes out mostly clean with a few moist crumbs.
Avoid overbaking.
- Cool: Let the cake cool in the pan for 15 minutes, then lift it out using the parchment to a rack. Cool completely for neat slices.
- Finish: Dust with powdered keto sweetener if you like. Slice and serve warm or at room temperature.
Keeping It Fresh
- Counter: Store covered at room temperature for 1 day.
- Fridge: Refrigerate in an airtight container for up to 5 days.
The flavor actually deepens by day two.
- Freezer: Freeze slices wrapped individually for up to 2 months. Thaw overnight in the fridge or gently warm in a low oven.
- Reheat: Warm slices at 300°F (150°C) for 8–10 minutes to bring back that just-baked softness.
Why This is Good for You
- Lower carbs, fewer crashes: Almond and coconut flours keep carbs down, supporting steady energy in the morning.
- Healthy fats and protein: Almond flour, eggs, and butter create a satisfying, nutrient-dense bite that helps curb mid-morning hunger.
- Real fruit: Strawberries add vitamin C, fiber, and natural sweetness without loading the cake with sugar.
- Gluten-free: If you avoid gluten, this cake fits seamlessly into your routine.
Common Mistakes to Avoid
- Using coarse almond meal: Choose finely blanched almond flour for the best texture. Coarse meal makes the cake gritty.
- Skipping the parchment: Keto cakes can be delicate.
Lining the pan guarantees easy release.
- Overbaking: Almond flour browns fast. Pull the cake when the center is set but still moist.
- Wet berries: Pat strawberries dry so they don’t water down the batter.
- Too much sweetener: Erythritol-heavy blends can crystallize. Stick to the amount listed or use a balanced blend.
Alternatives
- Dairy-free: Use coconut oil instead of butter and full-fat coconut yogurt instead of sour cream.
Add a pinch more salt for balance.
- Berry swap: Blueberries, raspberries, or a mix work well. Keep total berries to about 1 cup.
- Nut-free: Use sunflower seed flour in place of almond flour by weight. Note: it may turn slightly green with baking soda; stick to baking powder to minimize this.
- Flavor twists: Add 1/2 teaspoon cinnamon, or swap almond extract for lemon extract.
A tablespoon of poppy seeds adds a nice crunch.
- Topping: Skip the sliced almonds and add a simple cream cheese drizzle (softened cream cheese, powdered keto sweetener, a splash of cream).
FAQ
Can I use frozen strawberries?
Yes, but do not thaw them first. Slice while still frozen if possible, toss lightly with almond flour, and fold in quickly. Bake immediately to avoid excess moisture.
What sweetener works best?
A granulated erythritol/monk fruit blend gives clean sweetness without aftertaste.
Allulose also works, but it browns more quickly and may make the cake slightly softer.
How do I know when it’s done?
Look for lightly golden edges and a center that springs back when touched. A toothpick should come out with a few moist crumbs, not wet batter.
Can I make it in a muffin tin?
Absolutely. Fill lined muffin cups about 3/4 full and bake at 350°F (175°C) for 18–22 minutes.
Start checking at 17 minutes.
Is this cake good for meal prep?
Yes. It stores well, freezes beautifully, and reheats without drying out. Slice and portion for easy grab-and-go breakfasts.
Do I need both almond and coconut flour?
Using a little coconut flour helps absorb moisture and improves structure.
If you skip it, the cake may be too soft; if you must omit, add 2–3 extra tablespoons almond flour and reduce sour cream slightly.
In Conclusion
This Keto Strawberry Almond Breakfast Cake is a simple, feel-good bake that checks all the boxes: tender crumb, fresh berries, and a satisfying, low-carb profile. It’s easy to make, easy to store, and easy to customize. Keep it on your weekly rotation for a breakfast that feels special without being fussy.
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