How Much Is 30 Teaspoons of Butter in Ounces?
Converting 30 teaspoons of butter to ounces gives 5.00 oz. One teaspoon of butter weighs 4.73g, so 30 teaspoons is 30 × 4.73 = 141.88g (5.00 oz). This conversion is specific to butter because each ingredient has a different density.
Formula and Step-by-Step
- Start with 30 teaspoons of butter
- 1 teaspoon of butter = 4.73g
- 30 × 4.73 = 141.88g
- Convert grams to ounces: 141.88 ÷ 28.3495 = 5.00 oz
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Cold butter straight from the fridge is hardest to measure by volume. Cut it into tablespoon-sized pieces using the wrapper markings for accuracy.
Butter at Different Amounts
How butter scales across common teaspoons measurements. Your amount (30 teaspoons) is highlighted.
For reference, 30 teaspoons of butter (141.88g) is close in weight to a baseball (145g).
Other Amounts of Butter
| Teaspoons | US Ounces | Metric Teaspoon | Imperial Teaspoon |
|---|---|---|---|
| 0.25 teaspoons | 0.04 oz | 0.04 oz | 0.05 oz |
| 0.5 teaspoons | 0.08 oz | 0.08 oz | 0.10 oz |
| 1 teaspoon | 0.17 oz | 0.17 oz | 0.20 oz |
| 1.5 teaspoons | 0.25 oz | 0.25 oz | 0.30 oz |
| 2 teaspoons | 0.33 oz | 0.34 oz | 0.40 oz |
| 3 teaspoons | 0.50 oz | 0.51 oz | 0.60 oz |
| 4 teaspoons | 0.67 oz | 0.68 oz | 0.80 oz |
| 5 teaspoons | 0.83 oz | 0.85 oz | 1.00 oz |
| 6 teaspoons | 1.00 oz | 1.02 oz | 1.20 oz |
| 8 teaspoons | 1.33 oz | 1.35 oz | 1.60 oz |
| 30 teaspoons | 5.00 oz | 5.08 oz | 6.01 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?
Weight ounces and fluid ounces are different measurements. A fluid ounce measures volume (29.574 ml), while an ounce measures weight (28.35g). They only align for water, where 1 fl oz weighs approximately 1 oz.