How Much Is 18.18 Tablespoons of Powdered Sugar in Ounces?
18.18 tablespoons of powdered sugar weighs 4.81 oz. This is based on powdered sugar having a density of 120g per cup. Because tablespoons measure volume and ounces measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 18.18 tablespoons.
Formula and Step-by-Step
- Start with 18.18 tablespoons of powdered sugar
- 1 tablespoon of powdered sugar = 7.5g
- 18.18 × 7.5 = 136.35g
- Convert grams to ounces: 136.35 ÷ 28.3495 = 4.81 oz
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Powdered sugar dissolves faster than granulated, making it ideal for frostings and glazes. Weight is the most reliable way to measure it consistently.
Powdered Sugar at Different Amounts
How powdered sugar scales across common tablespoons measurements. Your amount (18.18 tablespoons) is highlighted.
For reference, 18.18 tablespoons of powdered sugar (136.35g) is close in weight to a small apple (130g).
Other Amounts of Powdered Sugar
| Tablespoons | US Ounces | Metric Tablespoon | Australian Tablespoon |
|---|---|---|---|
| 1 tablespoon | 0.26 oz | 0.27 oz | 0.36 oz |
| 2 tablespoons | 0.53 oz | 0.54 oz | 0.72 oz |
| 3 tablespoons | 0.79 oz | 0.81 oz | 1.07 oz |
| 4 tablespoons | 1.06 oz | 1.07 oz | 1.43 oz |
| 5 tablespoons | 1.32 oz | 1.34 oz | 1.79 oz |
| 6 tablespoons | 1.59 oz | 1.61 oz | 2.15 oz |
| 8 tablespoons | 2.12 oz | 2.15 oz | 2.86 oz |
| 10 tablespoons | 2.65 oz | 2.68 oz | 3.58 oz |
| 12 tablespoons | 3.17 oz | 3.22 oz | 4.29 oz |
| 16 tablespoons | 4.23 oz | 4.29 oz | 5.73 oz |
| 18.18 tablespoons | 4.81 oz | 4.88 oz | 6.51 oz |
Understanding the Units
What is a Tablespoon?
A tablespoon (tbsp) is a US customary unit of volume equal to 14.787 milliliters, 3 teaspoons, or 1/16 of a cup. It is commonly used for measuring smaller amounts of ingredients.
What is an Ounce?
An ounce (oz) is a US customary unit of weight equal to 28.3495 grams or 1/16 of a pound. In cooking, "ounces" refers to weight (avoirdupois ounces), not fluid ounces which measure volume.