How Much Is 18 Teaspoons of Yogurt in Ounces?
Converting 18 teaspoons of yogurt to ounces gives 3.24 oz. One teaspoon of yogurt weighs 5.10g, so 18 teaspoons is 18 × 5.10 = 91.88g (3.24 oz). This conversion is specific to yogurt because each ingredient has a different density.
Formula and Step-by-Step
- Start with 18 teaspoons of yogurt
- 1 teaspoon of yogurt = 5.10g
- 18 × 5.10 = 91.88g
- Convert grams to ounces: 91.88 ÷ 28.3495 = 3.24 oz
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Thickness varies between brands. Full-fat, low-fat, and non-fat versions can have slightly different weights per measuring spoon.
Yogurt at Different Amounts
How yogurt scales across common teaspoons measurements. Your amount (18 teaspoons) is highlighted.
For reference, 18 teaspoons of yogurt (91.88g) is close in weight to a deck of playing cards (94g).
Other Amounts of Yogurt
| Teaspoons | US Ounces | Metric Teaspoon | Imperial Teaspoon |
|---|---|---|---|
| 0.25 teaspoons | 0.05 oz | 0.05 oz | 0.05 oz |
| 0.5 teaspoons | 0.09 oz | 0.09 oz | 0.11 oz |
| 1 teaspoon | 0.18 oz | 0.18 oz | 0.22 oz |
| 1.5 teaspoons | 0.27 oz | 0.27 oz | 0.32 oz |
| 2 teaspoons | 0.36 oz | 0.37 oz | 0.43 oz |
| 3 teaspoons | 0.54 oz | 0.55 oz | 0.65 oz |
| 4 teaspoons | 0.72 oz | 0.73 oz | 0.86 oz |
| 5 teaspoons | 0.90 oz | 0.91 oz | 1.08 oz |
| 6 teaspoons | 1.08 oz | 1.10 oz | 1.30 oz |
| 8 teaspoons | 1.44 oz | 1.46 oz | 1.73 oz |
| 18 teaspoons | 3.24 oz | 3.29 oz | 3.89 oz |
Understanding the Units
What is a Teaspoon?
A teaspoon (tsp) is a US customary unit of volume equal to 4.929 milliliters or 1/3 of a tablespoon. It is the standard measure for spices, leaveners, extracts, and other small-quantity 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.