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How Much Is 80 Tablespoons of Walnuts in Ounces?

80 tablespoons of walnuts weighs 21.16 oz. This is based on walnuts having a density of 120g per cup. Because tablespoons measure volume and ounces measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 80 tablespoons.

80 tablespoons of walnuts
=
21.16oz
Result using all tablespoon standards info
21.16 oz (US) 21.47 oz (Metric Tablespoon) 28.63 oz (Australian Tablespoon)
80 tablespoons of walnuts is also
21.16

Formula and Step-by-Step

tablespoons × 7.5g/tbsp ÷ 28.3495g/oz = ounces
  1. Start with 80 tablespoons of walnuts
  2. 1 tablespoon of walnuts = 7.5g
  3. 80 × 7.5 = 600g
  4. Convert grams to ounces: 600 ÷ 28.3495 = 21.16 oz

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

Measuring Tip

For the most consistent results, weigh walnuts on a kitchen scale. Volume measurements of nuts vary depending on size, shape, and how tightly they pack.

Walnuts at Different Amounts

How walnuts scales across common tablespoons measurements. Your amount (80 tablespoons) is highlighted.

4 tbsp1.06 oz5 tbsp1.32 oz6 tbsp1.59 oz8 tbsp2.12 oz10 tbsp2.65 oz12 tbsp3.17 oz16 tbsp4.23 oz80 tbsp21.16 oz

For reference, 80 tablespoons of walnuts (600g) is close in weight to a basketball (624g).

Other Amounts of Walnuts

Tablespoons US Ounces Metric Tablespoon Australian Tablespoon
1 tablespoon 0.26 oz 0.27 oz 0.36 oz
2 tablespoons 0.53 oz 0.54 oz 0.72 oz
3 tablespoons 0.79 oz 0.81 oz 1.07 oz
4 tablespoons 1.06 oz 1.07 oz 1.43 oz
5 tablespoons 1.32 oz 1.34 oz 1.79 oz
6 tablespoons 1.59 oz 1.61 oz 2.15 oz
8 tablespoons 2.12 oz 2.15 oz 2.86 oz
10 tablespoons 2.65 oz 2.68 oz 3.58 oz
12 tablespoons 3.17 oz 3.22 oz 4.29 oz
16 tablespoons 4.23 oz 4.29 oz 5.73 oz
80 tablespoons 21.16 oz 21.47 oz 28.63 oz

Understanding the Units

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.

What is an Ounce?

An ounce (oz) is a US customary unit of weight equal to 28.3495 grams or 1/16 of a pound. In cooking, "ounces" refers to weight (avoirdupois ounces), not fluid ounces which measure volume.

Frequently Asked Questions

About 21.16 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 tablespoons by 7.5 (grams per tablespoon for walnuts), then divide by 28.3495 to convert grams to ounces. For 80 tablespoons: 80 × 7.5 = 600g, then 600 ÷ 28.3495 = 21.16 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.
Reverse the conversion: 21.16 oz × 28.3495 = 600g, then 600g ÷ 7.5 = 80 tablespoons. Or use the Ounces to Tablespoons converter.