Skip the trip to the store and whip up your own **Homemade Powdered Sugar** in just 5 minutes! Made with only two simple ingredients—granulated sugar and cornstarch—this DIY recipe delivers a silky-smooth, clump-free powdered sugar perfect for frosting, dusting desserts, or sweetening your favorite treats. The high-speed blending technique transforms ordinary sugar into a fine, fluffy powder, while the cornstarch ensures a beautifully smooth texture. Ideal as a one-to-one substitute for store-bought powdered sugar, this easy and budget-friendly recipe keeps well in an airtight container, making it a pantry essential you'll turn to again and again.
Add 1 cup of granulated sugar to a high-powered blender or food processor.
Add 1 tablespoon of cornstarch to the blender. This helps prevent clumping and adds a smooth texture to the powdered sugar.
Secure the blender lid tightly and blend on high speed for about 30-60 seconds. Stop if you start to see the sugar become a fine, fluffy powder.
Pause and carefully open the lid to check the consistency. If the texture still feels grainy, blend for an additional 15-30 seconds until it transforms into a fine powder.
Once the sugar is completely powdered, let it sit for a minute before transferring it to an airtight container to avoid any airborne sugar clouds.
Store your homemade powdered sugar in a cool, dry place for up to several months. Use it as a one-to-one substitution for store-bought powdered sugar in recipes.
Serving size | 208 grams (208.0g) |
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Amount per serving | % Daily Value* |
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Calories | 792 |
Total Fat 0.00g | 0% |
Saturated Fat 0.00g | 0% |
Cholesterol 0mg | 0% |
Sodium 1mg | 0% |
Total Carbohydrate 207.30g | 75% |
Dietary Fiber 0.10g | 0% |
Total Sugars 200.00g | |
Protein 0.00g | 0% |
Vitamin D 0IU | 0% |
Calcium 0mg | 0% |
Iron 0mg | 0% |
Potassium 0mg | 0% |
Source of Calories