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How Much Is 3 Tablespoons of Peanut Butter in Grams?

Converting 3 tablespoons of peanut butter to grams gives 48.38 g. One tablespoon of peanut butter weighs 16.13g, so 3 tablespoons is 3 × 16.13 = 48.38g. This conversion is specific to peanut butter because each ingredient has a different density.

3 tablespoons of peanut butter
=
48.38g
Result using all tablespoon standards info
48.38 g (US) 49.07 g (Metric Tablespoon) 65.43 g (Australian Tablespoon)
3 tablespoons of peanut butter is also
48.38

Formula and Step-by-Step

tablespoons × 16.13g/tbsp = grams
  1. Start with 3 tablespoons of peanut butter
  2. 1 tablespoon of peanut butter = 16.13g
  3. 3 × 16.13 = 48.38g

The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.

Measuring Tip

Spoon peanut butter into the measuring spoon and pack gently to fill gaps. Do not scoop directly from the jar, which traps air.

Peanut Butter at Different Amounts

How peanut butter scales across common tablespoons measurements. Your amount (3 tablespoons) is highlighted.

1 tbsp16.13 g2 tbsp32.25 g3 tbsp48.38 g4 tbsp64.5 g5 tbsp80.63 g6 tbsp96.75 g8 tbsp129 g10 tbsp161.25 g

For reference, 3 tablespoons of peanut butter (48.38g) is close in weight to a large egg (no shell) (50g).

Other Amounts of Peanut Butter

Tablespoons US Grams Metric Tablespoon Australian Tablespoon
1 tablespoon 16.13 g 16.36 g 21.81 g
2 tablespoons 32.25 g 32.71 g 43.62 g
3 tablespoons 48.38 g 49.07 g 65.43 g
4 tablespoons 64.50 g 65.43 g 87.24 g
5 tablespoons 80.63 g 81.79 g 109.05 g
6 tablespoons 96.75 g 98.14 g 130.86 g
8 tablespoons 129.00 g 130.86 g 174.48 g
10 tablespoons 161.25 g 163.57 g 218.10 g
12 tablespoons 193.50 g 196.29 g 261.72 g
16 tablespoons 258.00 g 261.72 g 348.96 g

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 a Gram?

Weighing ingredients in grams eliminates the variability of volume measurements. A cup of flour can weigh anywhere from 120g to 160g depending on how it was scooped, but 120g of flour is always 120g of flour.

Frequently Asked Questions

About 48.38 g, based on peanut butter having a density of 258g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of tablespoons by 16.13 (grams per tablespoon for peanut butter). For 3 tablespoons: 3 × 16.13 = 48.38 g.
For the most accurate results, weigh peanut butter on a kitchen scale. If measuring by volume, spoon the ingredient into the measuring spoon and level it off with a straight edge rather than scooping directly.
Weight-per-cup values vary because of differences in how the ingredient is measured (spooned vs scooped), grind size, moisture content, and settling during storage. Our values use standardized measurement methods from established culinary references.
Reverse the conversion: 48.38 g ÷ 16.13 = 3 tablespoons. Or use the Grams to Tablespoons converter.