What You’ll Need
- Granulated sugar
- Cornstarch (optional)
- Blender or food processor
- Sieve or fine-mesh strainer
- Airtight container
Step 1: Measure Your Ingredients
Start by measuring the amount of granulated sugar you’ll need. Keep in mind that 1 cup of granulated sugar will yield approximately 1 cup of confectioners’ sugar. If you prefer a smoother texture, you can add 1 to 2 tablespoons of cornstarch per cup of granulated sugar.
Step 2: Blend the Sugar
Pour the measured granulated sugar into your blender or food processor. If using cornstarch, add it to the blender as well. Secure the lid tightly and blend the mixture on high speed for 1 to 2 minutes. This process will break down the granules and create a fine powder.
Step 3: Sieve the Mixture
To achieve a silky smooth texture, sieve the blended mixture using a fine-mesh strainer. Hold the strainer over a bowl or directly over your airtight container. Gently tap or shake the strainer to separate the fine powder from any larger particles. Continue until the entire mixture is strained.
Step 4: Store Your Homemade Confectioners’ Sugar
Transfer the homemade confectioners’ sugar to an airtight container. Ensure that the container is sealable to maintain its freshness and prevent clumping. Store the sugar in a cool, dry place away from moisture and direct sunlight. Properly stored, homemade confectioners’ sugar can last for several months.
Now that you know how to make your own confectioners’ sugar, you can enjoy the convenience and cost-effectiveness of homemade baking ingredients. Whether you use it for frosting a cake or dusting cookies, your homemade confectioners’ sugar will add a delightful touch to your sweet creations.