Ingredients
Method
- In a mixing bowl, combine the melted light butter, granulated sweetener and vanilla extract. Mix until the ingredients are well combined and the mixture has a creamy texture.
- Add the egg, yogurt, and buttermilk (prepared by combining milk with the juice of 1/4 lemon). Mix thoroughly until the wet ingredients are fully integrated.
- Sift in the flour, protein powder, baking powder, baking soda, cinnamon and a dash of salt. Then add the shredded and chopped apple and mix and fold the mixture until just incorporated.
- OPTIONAL: Rest and Develop Flavor and texture: For optimal flavor development and texture, cover the muffin batter and refrigerate for a minimum of 30 minutes. This step, while optional, allows the ingredients to harmonize and enhances the taste profile of the muffins.
- Mix the dry crumble ingredients and add the butter and 1 tsp of milk. Mix with your hands until a crumble that resembles wet sand forms.
- Preheat your oven to 220°C (428°F). While the oven heats up, prepare 8 muffin liners in a muffin tin.
- Distribute the muffin batter evenly among the prepared liners. For optimal results add 8 muffins liners to 2x 6 muffin tin trays, filling up the ones without liners with water. (4 muffins per tray).
- Top each muffin with a generous sprinkle of the crumble mixture.
- Bake the muffins at 220c for approximately 5 minutes, then drop the temperature to 180c and bake for a further 20-25 minutes or until a toothpick inserted into the center emerges clean.
- Once baked, allow the muffins to cool in the tin for 10-15 minutes, then transfer the muffins to a wire rack for further cooling.
Nutrition
Notes
*This recipe uses a zero calorie granulated sweetener Natvia that has a 1:1 substitution to white sugar. Please make sure if you are going to use a sugar substitute that it has the same substitution. If the sweetness is more concentrated, please use less of the sweetener.
Protein used: Vanilla Buttercream from MacroMike. My affiliate code for Macromike is AMB-ELIYEATS (saves you 10%!)