Convert Peanut Butter from Tablespoon to Ounces
How many ounces is 1 tablespoon of peanut butter?
1 tablespoon of peanut butter (smooth peanut butter) is 0.57 ounces. 2 tablespoons of peanut butter is 1.13 ounces. 1/2 tablespoon of peanut butter is 0.28 ounces. 1/4 tablespoon (0.25 tablespoon) of peanut butter is 0.14 ounces. Use the converter below for any amount.
- A tablespoon here is the 15 ml metric standard, about 16.67 to a metric cup, the same size as a UK tablespoon. A US tablespoon is smaller at 14.79 ml, so US cooks measuring with US spoons need slightly more. An Australian tablespoon is larger at 20 ml, so it holds about a third more. When tablespoon size matters →
- One metric tablespoon of peanut butter weighs about 16.1 grams. A US tablespoon (14.79 ml) holds about 15.9 grams and an Australian tablespoon (20 ml) about 21.4 grams.
- A little over or under won't ruin the bake, though it can nudge the final taste or colour.
More about measuring Peanut Butter
Peanut Butter substitutes
Ran out? What to use instead of peanut butter →
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Result
0.57 OuncesPeanut Butter Calculators & Baking Tools
Working with peanut butter? These tools handle the jobs a converter cannot.
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Common Peanut Butter Conversions
Here are the most common peanut butter conversions from tablespoons to ounces.
| Tablespoons | Ounces |
|---|---|
| 1 tbsp | 0.57 oz |
| 2 tbsp | 1.13 oz |
| 3 tbsp | 1.7 oz |
| 4 tbsp | 2.27 oz |
| 6 tbsp | 3.4 oz |
| 8 tbsp | 4.54 oz |
| 10 tbsp | 5.67 oz |
| 12 tbsp | 6.8 oz |
| 16 tbsp | 9.07 oz |
For the reverse conversion, see 1 ounce of peanut butter in tablespoons.
Frequently Asked Questions
- What is 1 tablespoon of peanut butter in ounces?
- 1 tablespoon of peanut butter is 0.57 ounces. The ratio is fixed, so 2 tablespoons of peanut butter is 1.13 ounces and 0.5 tablespoons is 0.28 ounces. Use the converter above for any quantity, or check the conversion chart on this page for the most common amounts at a glance. Open the peanut butter converter
- How many ounces is 1.5 tablespoons of peanut butter?
- 1.5 tablespoons of peanut butter is 0.85 ounces. The ratio is fixed, so 1 tablespoon of peanut butter is 0.57 ounces and 2 tablespoons is 1.13 ounces. Type any other amount into the converter above for the exact figure, or use the chart above for the common ones.
- What is 2 tablespoons of peanut butter in ounces?
- 2 tablespoons of peanut butter is 1.13 ounces. Conversions scale in a straight line, so halving or doubling a recipe keeps the same ratio. 1 tablespoon of peanut butter is 0.57 ounces, and you can multiply or divide that figure to match whatever your recipe needs. Enter any amount in the converter above for an exact ounces reading.
- How many tablespoons of peanut butter is 0.57 ounces?
- 0.57 ounces of peanut butter is 1.01 tablespoons. The conversion works the same in reverse, so you can switch between ounces and tablespoons without changing the result. This helps when a recipe lists tablespoons but you would rather weigh or measure in ounces. The converter above and the chart above cover both directions for any amount.
- What is 1/2 tbsp peanut butter in ounces?
- 1/2 tablespoon of peanut butter is 0.28 ounces. The ratio is fixed, so 1 tablespoon of peanut butter is 0.57 ounces and 2 tablespoons is 1.13 ounces. Half measures come up often when scaling a recipe down, and the figure divides cleanly. Use the converter above for any other amount, or the chart above for the common ones.
Related to Peanut Butter
Almond Butter
Almond butter swaps 1:1 by volume for peanut butter and is a touch lighter per cup (256 g vs 268 g). It tastes milder and slightly sweeter, so cookies and bars come out less salty; texture and bake time stay the same. Pick unsweetened to match peanut butter most closely. See our Almond Butter converter.
Sunflower Seed Butter
Sunflower seed butter is the nut-free 1:1 swap, lighter per cup (250 g vs 268 g). It works in the same cookies, bars, and sauces with an earthier, more savoury taste. Note it can react with baking soda and tint a bake slightly green, which is harmless. See our Sunflower Seed Butter converter.
Hulled Tahini
Hulled tahini swaps 1:1 for peanut butter in satay, sauces, and bars, and pours looser (240 g vs 268 g per cup). It is more savoury and a little bitter, so add a touch of honey in sweet bakes; both are smooth pastes that bind a recipe the same way. See our Hulled Tahini converter.
Butter
Butter is a dairy fat that creams with sugar to build structure and lift, while peanut butter is an oily paste that adds dense flavour. They are close in weight (227 g vs 268 g per cup), so weigh when swapping in cookies and bars; expect a nuttier, denser result from peanut butter. See what 1 tablespoon of butter is in ounces.
Peanuts
Peanuts are the whole form used for crunch and texture where peanut butter adds creaminess. A cup of peanuts (154 g) is much lighter than a cup of peanut butter (268 g); always swap by weight. See what 1 tablespoon of peanuts is in ounces.
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