Mouthwatering Sweet Blueberry Chaffles

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Fluffy Blueberry Chaffles put a sweet twist on the viral keto-friendly chaffle recipe craze. These fruity chaffle creations between a waffle and cheese make a quick breakfast treat bursting with flavor.

image of blueberry chaffle topped with addittional blueberries and sugar-free maple syrup

What are Chaffles?

Basically, you start with egg and cheese in a small bowl to make cheese waffles. Since chaffles went viral online, the original recipe has expanded beyond shredded cheese and eggs to include ingredients such as coconut flour (or almond flour), baking powder, sweetener of choice, and a host of other ingredients such as blueberries.

**Make sure to check out this list of Ultimate Tips for Best Keto Chaffle Recipes. 

Ingredients For Mouthwatering Blueberry Chaffles:

  • Egg: Helps hold the chaffle batter together when cooked
  • Mozzarella cheese: Gives that good savory flavor and moisture for a soft, cheesy interior
  • Blueberries: Adds bits of sweet berry flavor throughout the chaffle
  • Cream cheese: Gives a richness to the baked chaffle
  • Coconut flour: Absorbs moisture and makes sure the chaffle gets nice and crispy
  • Baking powder: Makes the chaffles light and fluffy when cooked
  • Vanilla extract: Provides sweetness and gives overall flavor
  • Liquid sweetener: Gives sweetness to balance out the savory cheese
  • Cinnamon: Adds some warm flavor to the chaffles
  • Salt: Balances sweetness

Dash mini waffle maker open on left; small ramekin filled with blueberries in center; glass bowl on right filled with separated ingredients for blueberry chaffle batter including egg, shredded cheese, cream cheese, coconut flour, baking powder, vanilla, and cinnamon

Steps For Making Easy Blueberry Chaffle Recipe

*This is a step-by-step guide for visual learners; scroll to the bottom of the post for complete recipe instructions

Step 1: Preheat Waffle Iron

  • Allow to heat for 2-3 minutes
  • Grease plates generously with cooking spray

Alt: Bowl of thick blueberry chaffle batter studded with fresh blueberries, next to eggs, coconut flour, sweetener on a kitchen counter

Step 2: Mix Wet Ingredients

  • Crack the egg into a mixing bowl
  • Add shredded cheese and fold in dry ingredients
  • Whisk ingredients until smooth

Close up of dash mini waffle maker open with cooking blueberry chaffle batter inside topped with fresh blueberries, next to ramekin of blueberries and checkered kitchen towel

Step 3: Pour Chaffle Batter

  • Cover the dash mini waffle maker with ½ of the batter
  • Sprinkle a couple of blueberries on top
  • Close the mini waffle maker and cook for 4 minutes
  • Remove chaffle carefully

Freshly cooked round blueberry chaffle on a white plate topped with more blueberries, next to dash mini waffle maker and ramekin of berries sitting on a checkered kitchen towel

Step 4: Repeat Following Instructions

  • Repeat the step above for the remaining batter
  • Serve with sugar-free maple syrup, whipped cream, or keto ice cream

Cooking Tips for Best Blueberry Chaffles

  • Use room temperature ingredients: Take eggs, cream cheese, and mozzarella out of the fridge 30 minutes before starting so they can be incorporated more easily into the batter.
  • Mix batter very well: To uneven texture, vigorously whisk or beat ingredients for at least 60 seconds for a smooth, lump-free consistency.
  • Don’t overfill the waffle iron: Put just enough batter to cover the bottom plate with a thin, even layer. Overfilling can cause them to overflow or take too long to cook.
  • Use cooking spray liberally: Give the hot plates a heavy coating before each batch, or the chaffles may stick. Brush on more oil if needed between batches.
  • Resist peeking while cooking: It’s so tempting, but don’t lift the lid, or you’ll let heat escape! Opening too soon may prevent crispiness.
  • Allow excess batter to drip off: Before removing, carefully tilt the cooked chaffle to let the uncooked batter run off for cleaner results.
  • Work quickly removing chaffles: Have a heat-safe spatula ready. Remove finished chaffles promptly to prevent overbrowning edges while making the next batch.

Frequently Asked Questions

Do Chaffles Taste Like Eggs?

It is hard to make a blanket statement when there are so many differences in opinions and variations of the traditional chaffle recipe. If you are particularly sensitive to the taste of eggs, the sweetness of this chaffle may offset the taste.

Can You Eat Blueberries on Keto?

Many fruits are too high in carbs for a keto diet; however, berries are low in carbs and high in fiber. One-fourth of a cup of blueberries is 21 calories and approximately 4.3 net carbs so that you can eat blueberries on a low-carb diet in moderation.

What are the best berries for chaffles?

While I tested this recipe with fresh blueberries, frozen should work fine if you have those on hand instead.

What Sweetener Did You Use in this Blueberry Chaffle Recipe?

The longer I have eaten keto, the less sweetener it takes to satisfy me. For this recipe, I used two squirts of Pyure Liquid Sweetener. When you add either sugar-free maple syrup, whipped cream, or keto-friendly ice cream to eat with blueberry chaffles, you don’t need as much sweetener.

If you don’t have a liquid sweetener, you can substitute 3/4 tsp of any other sweetener, such as Lakanto Monkfruit or Swerve.

What kitchen appliance do I need to make Blueberry Chaffles?

Dash mini waffle might be the most popular small kitchen appliance on the planet right now. This mini waffle iron makes perfect 4-inch waffles and is affordable and convenient. While you can use a regular waffle maker, almost all keto chaffle recipes you see online are for the Dash Mini Waffle maker, making one 4-inch chaffle at a time. If you don’t want to wait for the Dash Waffle Maker, check out the best mini waffle makers for chaffles.

Dash White Mini Chaffle Maker

Most recipes you find for Chaffles, whether sweet or savory, make two four-inch chaffles.

Burgess Brothers chaffle maker

This waffle maker may be a better choice if you have a big family like me. For convenience’s sake, you can make four 3-inch chaffles at once.

Where Can I buy the Dash Mini Waffle Maker?

Amazon has several different Dash mini waffle makers available in various colors. Of course, you could look for one in stores such as TJMaxx, Kohl’s, Target, or Walmart, but I’ve read that many are sold out.

Can I Use a Regular Waffle Maker?

Sure! You will likely need to adjust the amount of batter you use and the cooking time. Chaffles made on the Dash Mini Maker are usually golden brown in four minutes, but I have read that regular waffle makers can take longer.

How to Serve Keto Blueberry Chaffles?

There are several different ways to serve Keto Blueberry Chaffles. My personal favorite is with a scoop of sugar-free, low-carb vanilla ice cream. I also tested this recipe as a traditional blueberry keto waffle with sugar-free syrup and sugar-free whipped topping and a side of sausage. All three were delicious.

Storage and Reheating Instructions

  • Storing Blueberry Chaffles: Allow chaffles to cool completely after cooking, about 10 minutes. Place chaffles in a sealable container or zip-top bag and store them in the fridge for 3-5 days. To freeze, wrap airtight and keep in freezer for 2-3 months.
  • Reheating Chaffles: Preheat oven to 300°F. Place chaffles on a small baking sheet and warm for 8-10 minutes. Heat frozen or refrigerated chaffles in a toaster oven for 2-3 minutes until hot and crispy.

Recipe Variations and Substitutions:

  • Lemon Blueberry Chaffles: Add a fun tang with one teaspoon of fresh lemon zest and one tablespoon of fresh lemon juice to the batter.
  • Cream Cheese Glaze: Whip 2 tablespoons of room-temperature cream cheese with 2 tablespoons of powdered erythritol or monkfruit sweetener for a sweet topping. Drizzle over warm cooked chaffles for a cream cheese glaze.
  • Mixed Berry Chaffles: Fold a berry medley into the batter – try raspberries, blackberries, and blueberries for triple-berry chaffles!
  • Skillet Method: Don’t have a waffle iron? Make chaffles in a greased skillet over medium heat. Flip halfway through cooking until both sides are crispy.

More Sweet Chaffle Recipes:

square image of blueberry chaffle topped with blueberries and sugar-free maple syrup
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4.79 from 42 votes

Mouthwatering Blueberry Chaffles

These sweet, fluffy blueberry chaffles combine juicy berries and savory cheese into the ultimate low-carb breakfast. With just a few ingredients and 5 minutes of prep time, they make for quick keto-friendly weekend brunch or weekday breakfast on the go. The blueberries bake into moist pockets of fruity flavor within the crispy, cheesy waffle exterior. Top with sugar-free maple syrup or whipped cream for extra decadence!
Prep Time5 minutes
Cook Time8 minutes
Course: bread, Breakfast, Snack
Cuisine: American, casual
Keyword: Blueberry Chaffle, Blueberry chaffle recipe, Keto blueberry chaffle
Servings: 2
Calories: 113kcal
Author: Kasey Trenum



  • Preheat the waffle maker and let it heat up for 2-3 minutes. Lightly grease the waffle maker by spraying or brushing the top and bottom plates with cooking spray or oil.
  • Crack an egg into a mixing bowl, and add shredded mozzarella cheese, cream cheese, coconut flour, baking powder, vanilla, liquid sweetener, cinnamon, and salt. Mix thoroughly.
  • Pour enough batter into the waffle maker to cover the bottom plate evenly. Top batter with a few blueberries, and carefully close the top plate. Cook for 4 minutes, until crisp.
  • Remove the chaffle carefully, and repeat the process. Serve hot chaffles alone or with sugar-free maple syrup or keto ice cream.


  1. Use room temperature ingredients: Take eggs, cream cheese, and butter out of the fridge 30 minutes before starting so they can be incorporated more easily into the batter.
  2. Mix batter very well: To prevent uneven texture, vigorously whisk or beat ingredients for at least 60 seconds for a smooth, lump-free consistency.
  3. Don't overfill the waffle iron: Put just enough batter to cover the bottom plate with a thin, even layer. Overfilling can cause them to overflow or take too long to cook.
  4. Use cooking spray liberally: Give the hot plates a heavy coating before each batch, or the chaffles may stick. Brush on more oil if needed between batches.
  5. Resist peeking while cooking: It's tempting, but don't lift the lid, or you'll allow heat to escape. Opening too soon may prevent crispiness.
  6. Check at 4 minutes: Timer alerts can vary; physically check on chaffles at the 4-minute mark by opening the iron for 1-2 seconds to gauge doneness.


Serving: 2Chaffles | Calories: 113kcal | Carbohydrates: 3g | Protein: 7g | Fat: 7g | Saturated Fat: 4g | Cholesterol: 99mg | Sodium: 162mg | Potassium: 93mg | Fiber: 1g | Sugar: 1g | Vitamin A: 278IU | Vitamin C: 1mg | Calcium: 134mg | Iron: 1mg
Tried this recipe?Mention @kaseytrenumblogger or tag #kaseytrenumblogger!


  1. 5 stars
    Can’t wait to try these but I want to let you know the Lakanto syrup (which I also use) has changed their recipe (from what one of the admins on a fb group I belong to says) and its no longer keto friendly. I don’t know what changed but the one I have has vegetable fiber, vegetable glycerin and cellulose gum. Not sure if these are the changes or not but they don’t seem to be keto friendly anyway.

  2. I just don’t seem to get these waffles right. I have a taste that is off a bit. Not sure what it is.

    1. I think you just have to realize that these kinds of things taste different from their high carb counterparts. Once you can learn to appreciate them for what they are, it makes it better!

  3. Having a hard time finding this one on the MyFitnessPal app. When I add the recipe, the calories don’t match yours. I have been able to find some of your other chaffles on there, is this one under a different name?

    1. Hi Denice, I doubt all my recipes are in MyFitnessPal. I don’t personally add them as I don’t use the app and I provide the information in the recipe card. Other app users are who contribute that information. I tried a few in the beginning but it is just too much extra work and there are so many different apps people use.

  4. 5 stars
    Made these this morning. I followed the recipe exactly except that I doubled it
    They are absolutely delicious. I’ve struggled with Chaffles in the past. No more I’m on board with all your recipes

    1. Yes, you can almond flour but you would need more than coconut flour. I would use 1 TB almond flour.

  5. 5 stars
    My husband and I love this recipe. I multiplied the ingredients x 4 so we each have one more breakfast. I didn’t measure the blueberries. I put 7 blueberries on top of each Chaffle before cooking it. I used ~3 Tablespoons of batter per Chaffle. Thank you Kasey for a great recipe!

  6. 5 stars
    I made these this morning using 1 Tbsp. almond flour and 1 tsp. powdered Swerve. Topped them with sugar free blueberry syrup and a bit of whipped cream – absolutely delicious! I’ll be adding this recipe into rotation for breakfast often.

  7. These were good! Added 1Tbsp of coconut flour though. Originally they seemed too “cheesy” & thin. Definitely kept me on track when craving BB-pancakes! ❤

    1. So happy you enjoyed it! Sometimes it’s hard to find a low-carb keto friendly option when a craving hits. Super glad this one helped.

  8. I’m confused, does one recipe make 2 chaffles? Is 1 serving 1 chaffle or 2? Thank you, I’m anxious to try this recipe.

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