Keto Coconut Chocolate Chip Blondies – Chewy, Sweet, and Low-Carb
These Keto Coconut Chocolate Chip Blondies bring all the buttery, chewy joy of a classic blondie without the sugar crash. They’re packed with toasted coconut flavor, melty chocolate, and a tender crumb that feels like a treat any day of the week. You don’t need fancy ingredients or baking skills—just a bowl, a whisk, and about 30 minutes.
Whether you’re keto, low-carb, or just cutting back on sugar, these blondies deliver comfort and satisfaction. Make them for a quick dessert, meal prep snack, or party platter that won’t be left behind.
Ingredients
Method
- Prep the pan: Preheat the oven to 350°F (175°C). Line an 8x8-inch baking pan with parchment paper, leaving overhang for easy lifting.
- Mix dry ingredients: In a medium bowl, whisk 2 cups almond flour, 2 tablespoons coconut flour, 1/2 cup granulated keto sweetener, 1 teaspoon baking powder, and 1/4 teaspoon salt. If using xanthan gum, add 1/4 teaspoon now.
- Combine wet ingredients: In a separate bowl, whisk 1/2 cup melted butter, 2 large eggs, and 2 teaspoons vanilla until smooth.
- Bring it together: Pour the wet mixture into the dry mixture and stir until a thick batter forms. Fold in 1/2 cup unsweetened shredded coconut and 1/2 to 2/3 cup keto chocolate chips.
- Pan and smooth: Spread the batter evenly in the prepared pan. If desired, sprinkle a few extra chocolate chips and a pinch of shredded coconut on top.
- Bake: Bake for 18–22 minutes, or until the edges are golden and the center looks just set. A toothpick should come out with a few moist crumbs.
- Cool completely: Let the blondies cool in the pan for at least 30 minutes. Lift out with the parchment and cool another 10 minutes before slicing. This step helps them firm up.
- Finish: Sprinkle with flaky sea salt if you like. Slice into 12 squares and serve.
What Makes This Special
- Low-carb and satisfying: Almond flour and unsweetened coconut keep the carbs low while adding flavor and texture.
- Simple ingredients: Everything here is pantry-friendly and easy to find at most grocery stores.
- No gritty texture: A mix of almond flour and a touch of coconut flour creates a tender, blondie-like crumb.
- Perfect sweetness: Erythritol or allulose provides sweetness without spiking blood sugar.
- One-bowl recipe: Minimal cleanup, maximum payoff.
What You’ll Need
- Almond flour: Finely blanched almond flour gives a soft, cake-like texture.
- Coconut flour: A small amount adds structure and helps the blondies hold together.
- Unsweetened shredded coconut: For flavor and a bit of chew. Toast if you want extra nuttiness.
- Keto-friendly sweetener: Allulose or erythritol/monk fruit blend.
Choose a granulated version for classic texture.
- Baking powder: Helps the blondies rise slightly without becoming cakey.
- Salt: Balances sweetness and brings out the chocolate and coconut.
- Unsalted butter: Melted and slightly cooled. Ghee or coconut oil works if dairy-free.
- Eggs: Bind the batter and add moisture.
- Vanilla extract: Adds warmth and classic blondie flavor.
- Keto chocolate chips: Use dark or semi-sweet style, sweetened with stevia or allulose.
- Optional: A pinch of xanthan gum for extra chew, and flaky sea salt for topping.
Step-by-Step Instructions
- Prep the pan: Preheat the oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper, leaving overhang for easy lifting.
- Mix dry ingredients: In a medium bowl, whisk 2 cups almond flour, 2 tablespoons coconut flour, 1/2 cup granulated keto sweetener, 1 teaspoon baking powder, and 1/4 teaspoon salt.
If using xanthan gum, add 1/4 teaspoon now.
- Combine wet ingredients: In a separate bowl, whisk 1/2 cup melted butter, 2 large eggs, and 2 teaspoons vanilla until smooth.
- Bring it together: Pour the wet mixture into the dry mixture and stir until a thick batter forms. Fold in 1/2 cup unsweetened shredded coconut and 1/2 to 2/3 cup keto chocolate chips.
- Pan and smooth: Spread the batter evenly in the prepared pan. If desired, sprinkle a few extra chocolate chips and a pinch of shredded coconut on top.
- Bake: Bake for 18–22 minutes, or until the edges are golden and the center looks just set.
A toothpick should come out with a few moist crumbs.
- Cool completely: Let the blondies cool in the pan for at least 30 minutes. Lift out with the parchment and cool another 10 minutes before slicing. This step helps them firm up.
- Finish: Sprinkle with flaky sea salt if you like.
Slice into 12 squares and serve.
Storage Instructions
- Room temperature: Store in an airtight container for up to 2 days.
- Refrigerator: Keeps well for 5–7 days. The texture becomes fudgier when chilled.
- Freezer: Freeze slices on a baking sheet, then transfer to a freezer bag for up to 2 months. Thaw at room temperature or warm in the microwave for 10–15 seconds.
Benefits of This Recipe
- Low in net carbs: Smart flours and sugar-free sweetener help keep carbs in check without losing flavor.
- Steady energy: Healthy fats from almond flour, butter, and coconut support satiety.
- Gluten-free by design: No wheat flour needed, making it friendly for many dietary needs.
- Customizable: Easy to tweak with nuts, spices, or different chips while staying keto.
- Make-ahead friendly: Great for meal prep, snack boxes, and lunch treats.
Common Mistakes to Avoid
- Overbaking: These blondies firm up as they cool.
Pull them when the center is just set to keep them moist and chewy.
- Skipping parchment: Almond flour bakes can stick. Lining the pan ensures clean slices.
- Using too much coconut flour: A little goes a long way. Extra coconut flour makes the blondies dry and crumbly.
- Not cooling before slicing: Warm blondies are fragile.
Cooling locks in structure and improves texture.
- Choosing the wrong sweetener: Some sweeteners crystallize or taste cooling. If that bothers you, opt for allulose for a smoother finish.
Recipe Variations
- Almond Joy style: Add chopped toasted almonds and a drizzle of melted keto chocolate on top.
- Brown butter upgrade: Brown the butter until nutty and golden for deeper flavor. Let it cool before mixing.
- Cinnamon swirl: Mix 1 teaspoon cinnamon into the batter or sprinkle a cinnamon-sweetener blend on top before baking.
- Nutty crunch: Fold in 1/3 cup chopped pecans or walnuts for added texture.
- Mocha blondies: Dissolve 1–2 teaspoons instant espresso in the melted butter to boost the chocolate notes.
- Dairy-free: Use refined coconut oil or vegan butter and dairy-free keto chocolate chips.
FAQ
Can I use coconut sugar or maple syrup instead of a keto sweetener?
Using coconut sugar or maple syrup will increase the carb count significantly.
If you’re staying keto, stick with allulose or a monk fruit/erythritol blend.
What can I substitute for almond flour?
Almond flour is best for texture. If you must switch, use finely ground sunflower seed flour by weight. Note that it may turn slightly green due to a reaction with baking powder—this is harmless.
Do I need xanthan gum?
No, it’s optional.
Xanthan gum adds chew and helps the blondies hold together, but the recipe works without it.
My blondies seem underbaked. Should I keep baking?
Stop when the edges are golden and the center is just set. They continue to firm up as they cool.
Overbaking leads to dryness.
Which chocolate chips are keto-friendly?
Look for brands sweetened with stevia, erythritol, or allulose. Dark or semi-sweet styles typically have the fewest net carbs.
Can I make these egg-free?
You can try two flax eggs (2 tablespoons ground flax + 5 tablespoons water, set for 10 minutes). The texture will be a bit denser but still tasty.
How do I ensure the blondies are sweet enough?
Taste the batter before adding the eggs, if you like, or bake a small spoonful in the microwave for 20–30 seconds to test sweetness.
Adjust sweetener as needed.
Why did my sweetener crystallize?
Some erythritol blends can recrystallize as baked goods cool, causing slight crunch. Allulose tends to stay smooth and chewy.
Wrapping Up
Keto Coconut Chocolate Chip Blondies are the kind of treat that feels indulgent but fits your goals. They’re easy to make, endlessly adaptable, and reliably delicious.
Keep a batch on hand for a quick dessert or an afternoon pick-me-up that won’t derail your day. With simple ingredients and foolproof steps, this recipe is one you’ll come back to again and again.
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