Measure the dry base. In a medium bowl, whisk together 1 cup vanilla protein powder, 1/2 cup almond flour, 2 tablespoons coconut flour, 3–4 tablespoons powdered sweetener, and a pinch of salt.
Break up any clumps so the dough stays smooth.
Add the flavor. Stir in 1 teaspoon vanilla extract and 1/4 teaspoon almond extract. If using, add 1/4 teaspoon butter or coconut extract. Start light; you can always add a drop more after tasting.
Mix in the wet ingredients. Add 1/2 cup Greek yogurt and fold until a dough forms.
If it’s too dry or crumbly, add almond milk 1 teaspoon at a time. You want a soft, pliable dough that isn’t sticky.
Stir in the fun. Fold in 2 tablespoons sugar-free sprinkles and 2 tablespoons white chocolate protein chips (optional). Don’t overmix or the colors may bleed.
Chill briefly. Pop the bowl in the fridge for 10–15 minutes.
This firms the dough and makes rolling easier.
Roll the truffles. Scoop 1 tablespoon portions and roll into balls with clean hands. If the dough sticks, lightly dampen your palms or dust with a touch of almond flour.
Coat with sprinkles. Roll each ball in a shallow dish of sugar-free sprinkles, pressing gently so they adhere.
Set and store. Place truffles on a parchment-lined plate and refrigerate 20–30 minutes to set. Enjoy right away or store for later.