These flourless keto muffins are made with macadamia nut butter and collagen protein for a rich and delicious treat. High in protein and healthy fats, they are a perfect keto snack recipe.
Preheat the oven to 350°F and line a muffin pan with 9 silicone or parchment paper liners.
Place the macadamia nuts in a food processor or high powered blender and process until they become smooth nut butter. You should end up with about 3/4 cup macadamia nut butter.
Transfer the macadamia nut butter to a bowl and whisk in the sweetener and vanilla extract until well combined. Then whisk in the eggs.
Add the collagen protein powder, baking powder, and salt and stir until well mixed.
Divide the mixture between the prepared muffin cups and sprinkle with the chopped macadamia nuts. Bake 18 to 25 minutes, until the muffins are puffed, golden brown, and firm to the touch on top.