Powdered Sugar Replacement

Measure out the required amount of non-fat dry milk powder and cornstarch, using a 1:1 ratio or adjusting based on your recipe's needs.

Combine the non-fat dry milk powder and cornstarch together in a blender or food processor.

Process the mixture on high speed for 2-3 minutes until the blend reaches an ultra-fine, powdery consistency similar to commercial confectioners' sugar.

Stop the blender and carefully remove the lid, allowing any dust to settle before opening fully to avoid inhaling the fine powder.

Sift the blended mixture through a fine-mesh sieve into a clean bowl to remove any remaining lumps and ensure a uniform texture.

If any larger particles remain in the sieve, return them to the blender and process again until fully fine.

Transfer the finished powdered sugar replacement to an airtight container or jar for storage, and use as a 1:1 substitute for confectioners' sugar in your recipe.