This keto coffee cake chaffle has a soft, buttery crumb and a cinnamon streusel topping, just like classic coffee cake, but it's ready in under 10 minutes in a mini waffle maker. Make a batch ahead and reheat them in the toaster for a quick breakfast all week.
Whip cream cheese with a fork in a small bowl. (Note 1)
Beat in egg.
Mix in protein powder, coconut flour, and sugar-free sweetener. (Note 2)
Make cinnamon crumble - Cut in butter, brown sugar-free sweetener, coconut flour, and cinnamon with a fork in a small prep bowl until crumbles form.
Preheat mini waffle maker. Spray with oil.
Ladle approximately half of batter to just cover the iron. (Note 3)
Scatter cinnamon crumbles on top of batter before closing the lid.
Cook about 3 minutes until desired crispiness. (Note 4)
Make icing - Whisk together powdered sugar-free sweetener, vanilla extract, heavy cream in a small prep bowl. (Note 5)
Top chaffle with icing. (Note 6)
Video
Notes
1.Cream cheese - It’s okay to microwave the cream cheese for about 30 seconds to soften, allow to cool slightly, then whisk with a fork to lighten.2. Protein Powder - You can use your favorite protein powder. I recommend whey or milk protein powders for best results. I use Keto Chow.3. Ladle batter - Place a kitchen towel and a piece of parchment paper underneath the mini waffle maker to catch any spills. 4.Texture - If you put it on a cooling rack right out of the mini waffle maker, it will crisp up after a few minutes. The texture of these chaffles is light, fluffy, and slightly cake-like. If you like a crispy outside and the mini-waffle maker isn’t doing it for you, you can pop them in the toaster to crisp them up. 5. Icing - Adjust heavy cream according to your desired thickness. 6. Piping - For easy piping, add the icing to a small plastic bag with the corner snipped off or use a piping bag to top the chaffles.7.Mini waffle maker - Dash makes the best mini waffle iron for chaffles.8. Storage – Can be stored in the fridge for 3-4 days, then reheated in the toaster. Store in the freezer for up to 3 months. 9.Nutrition and carbs - Some nutrition labels omit sugar alcohols or allulose from the nutrition calculation since it does not affect blood sugar. For transparency, I have included all carbs and calculated the net carbs below. Always use a food logging app like Cronometer according to the brands you use in order to get accurate nutrition information. 49.19 Total Carbs – 4.81 Fiber – 40.00 Sugar Alcohols = 4.38 Net Carbs per chaffle with crumble and icing included