How Much Is 1 Ounce of Butter in Tablespoons?
1 ounce of butter equals 2.00 tbsp. That's 28.35g, and Butter has a density of 227g per cup. Because ounces measure weight and tablespoons measure volume, the result depends on the ingredient's density.
Formula and Step-by-Step
- Start with 1 ounce of butter
- Convert ounces to grams: 1 × 28.35 = 28.35g
- 1 cup of butter = 227g
- 28.35g ÷ 227g/cup = 0.12 cups × 16 = 2.00 tablespoons
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Butter is easiest to measure using the markings on the wrapper. One US stick = 113g = 1/2 cup = 8 tablespoons.
Butter at Different Amounts
How butter scales across common ounces measurements. Your amount (1 ounce) is highlighted.
Other Amounts of Butter
| Ounces | US Tablespoons | Metric Tablespoon | Australian Tablespoon |
|---|---|---|---|
| 1 ounce | 2.00 tbsp | 1.97 tbsp | 1.48 tbsp |
| 2 ounces | 4.00 tbsp | 3.94 tbsp | 2.95 tbsp |
| 3 ounces | 5.99 tbsp | 5.91 tbsp | 4.43 tbsp |
| 4 ounces | 7.99 tbsp | 7.88 tbsp | 5.91 tbsp |
| 5 ounces | 9.99 tbsp | 9.85 tbsp | 7.39 tbsp |
| 6 ounces | 11.99 tbsp | 11.82 tbsp | 8.86 tbsp |
| 8 ounces | 15.99 tbsp | 15.76 tbsp | 11.82 tbsp |
| 10 ounces | 19.98 tbsp | 19.70 tbsp | 14.77 tbsp |
| 12 ounces | 23.98 tbsp | 23.64 tbsp | 17.73 tbsp |
| 16 ounces | 31.97 tbsp | 31.52 tbsp | 23.64 tbsp |
Understanding the Units
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.
What is a Tablespoon?
A tablespoon is roughly the volume of a large soup spoon. In precise terms, 1 US tablespoon equals 14.787 ml, which is very close to the 15 ml metric standard used in most of the world. Three teaspoons make one tablespoon.