How Much Is 5 Teaspoons of Walnuts in Ounces?

Converting 5 teaspoons of walnuts to ounces gives 0.44 oz. One teaspoon of walnuts weighs 2.5g, so 5 teaspoons is 5 × 2.5 = 12.5g (0.44 oz). This conversion is specific to walnuts because each ingredient has a different density.

5 teaspoons of walnuts
=
0.44oz
Result using all teaspoon standards info
0.44 oz (US) 0.45 oz (Metric Teaspoon) 0.53 oz (Imperial Teaspoon)
5 teaspoons of walnuts is also
0.44

Formula and Step-by-Step

teaspoons × 2.5g/tsp ÷ 28.3495g/oz = ounces
  1. Start with 5 teaspoons of walnuts
  2. 1 teaspoon of walnuts = 2.5g
  3. 5 × 2.5 = 12.5g
  4. Convert grams to ounces: 12.5 ÷ 28.3495 = 0.44 oz

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

Measuring Tip

When a recipe says "1 cup nuts, chopped" vs "1 cup chopped nuts," the first means measure whole then chop. The second means chop first then measure. The weight difference can be significant.

Walnuts at Different Amounts

How walnuts scales across common teaspoons measurements. Your amount (5 teaspoons) is highlighted.

1 tsp0.09 oz1.5 tsp0.13 oz2 tsp0.18 oz3 tsp0.26 oz4 tsp0.35 oz5 tsp0.44 oz6 tsp0.53 oz8 tsp0.71 oz

For reference, 5 teaspoons of walnuts (12.5g) is close in weight to a tablespoon of sugar (12.5g).

Other Amounts of Walnuts

Teaspoons US Ounces Metric Teaspoon Imperial Teaspoon
0.25 teaspoons 0.02 oz 0.02 oz 0.03 oz
0.5 teaspoons 0.04 oz 0.04 oz 0.05 oz
1 teaspoon 0.09 oz 0.09 oz 0.11 oz
1.5 teaspoons 0.13 oz 0.13 oz 0.16 oz
2 teaspoons 0.18 oz 0.18 oz 0.21 oz
3 teaspoons 0.26 oz 0.27 oz 0.32 oz
4 teaspoons 0.35 oz 0.36 oz 0.42 oz
5 teaspoons 0.44 oz 0.45 oz 0.53 oz
6 teaspoons 0.53 oz 0.54 oz 0.64 oz
8 teaspoons 0.71 oz 0.72 oz 0.85 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?

Ounces are commonly used in US recipes for cheese, meat, chocolate, and other ingredients sold by weight. Many kitchen scales offer both gram and ounce readings.

Frequently Asked Questions

About 0.44 oz, based on walnuts having a density of 120g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of teaspoons by 2.5 (grams per teaspoon for walnuts), then divide by 28.3495 to convert grams to ounces. For 5 teaspoons: 5 × 2.5 = 12.5g, then 12.5 ÷ 28.3495 = 0.44 oz.
For the most accurate results, weigh walnuts 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.