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How Much Is 3 Teaspoons of Peanut Butter in Grams?

Converting 3 teaspoons of peanut butter to grams gives 16.13 g. One teaspoon of peanut butter weighs 5.38g, so 3 teaspoons is 3 × 5.38 = 16.13g. This conversion is specific to peanut butter because each ingredient has a different density.

3 teaspoons of peanut butter
=
16.13g
Result using all teaspoon standards info
16.13 g (US) 16.36 g (Metric Teaspoon) 19.36 g (Imperial Teaspoon)
3 teaspoons of peanut butter is also
16.13

Formula and Step-by-Step

teaspoons × 5.38g/tsp = grams
  1. Start with 3 teaspoons of peanut butter
  2. 1 teaspoon of peanut butter = 5.38g
  3. 3 × 5.38 = 16.13g

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

Measuring Tip

Peanut butter should be stirred before measuring if the oil has separated. An unmixed jar will give inconsistent measurements.

Peanut Butter at Different Amounts

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

0.5 tsp2.69 g1 tsp5.38 g1.5 tsp8.06 g2 tsp10.75 g3 tsp16.13 g4 tsp21.5 g5 tsp26.88 g6 tsp32.25 g

Other Amounts of Peanut Butter

Teaspoons US Grams Metric Teaspoon Imperial Teaspoon
0.25 teaspoons 1.34 g 1.36 g 1.61 g
0.5 teaspoons 2.69 g 2.73 g 3.23 g
1 teaspoon 5.38 g 5.45 g 6.45 g
1.5 teaspoons 8.06 g 8.18 g 9.68 g
2 teaspoons 10.75 g 10.90 g 12.91 g
3 teaspoons 16.13 g 16.36 g 19.36 g
4 teaspoons 21.50 g 21.81 g 25.82 g
5 teaspoons 26.88 g 27.26 g 32.27 g
6 teaspoons 32.25 g 32.71 g 38.73 g
8 teaspoons 43.00 g 43.62 g 51.64 g

Understanding the Units

What is a Teaspoon?

In baking, teaspoon measurements are critical for ingredients where precision changes the outcome. Too much baking soda (1 tsp = 6g) creates a metallic taste, while too little means flat results.

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 16.13 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 teaspoons by 5.38 (grams per teaspoon for peanut butter). For 3 teaspoons: 3 × 5.38 = 16.13 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: 16.13 g ÷ 5.38 = 3 teaspoons. Or use the Grams to Teaspoons converter.