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How Much Is 10 Ounces of Mayonnaise in Tablespoons?

10 ounces of mayonnaise equals 20.62 tbsp. That's 283.50g, and Mayonnaise has a density of 220g per cup. Because ounces measure weight and tablespoons measure volume, the result depends on the ingredient's density.

10 ounces of mayonnaise
=
20.62tbsp
Result using all tablespoon standards info
20.62 tbsp (US) 20.33 tbsp (Metric Tablespoon) 15.24 tbsp (Australian Tablespoon)
20.62

Formula and Step-by-Step

(ounces × 28.35g/oz) ÷ 220g/cup × 16 = tablespoons
  1. Start with 10 ounces of mayonnaise
  2. Convert ounces to grams: 10 × 28.35 = 283.50g
  3. 1 cup of mayonnaise = 220g
  4. 283.50g ÷ 220g/cup = 1.29 cups × 16 = 20.62 tablespoons

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

Measuring Tip

Mayonnaise should be spooned into the measuring spoon and leveled off. Do not scoop directly from the jar, which traps air.

Mayonnaise at Different Amounts

How mayonnaise scales across common ounces measurements. Your amount (10 ounces) is highlighted.

3 oz6.19 tbsp4 oz8.25 tbsp5 oz10.31 tbsp6 oz12.37 tbsp8 oz16.49 tbsp10 oz20.62 tbsp12 oz24.74 tbsp16 oz32.99 tbsp

Other Amounts of Mayonnaise

Ounces US Tablespoons Metric Tablespoon Australian Tablespoon
1 ounce 2.06 tbsp 2.03 tbsp 1.52 tbsp
2 ounces 4.12 tbsp 4.07 tbsp 3.05 tbsp
3 ounces 6.19 tbsp 6.10 tbsp 4.57 tbsp
4 ounces 8.25 tbsp 8.13 tbsp 6.10 tbsp
5 ounces 10.31 tbsp 10.16 tbsp 7.62 tbsp
6 ounces 12.37 tbsp 12.20 tbsp 9.15 tbsp
8 ounces 16.49 tbsp 16.26 tbsp 12.20 tbsp
10 ounces 20.62 tbsp 20.33 tbsp 15.24 tbsp
12 ounces 24.74 tbsp 24.39 tbsp 18.29 tbsp
16 ounces 32.99 tbsp 32.52 tbsp 24.39 tbsp

Understanding the Units

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.

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.

Frequently Asked Questions

About 20.62 tbsp, based on mayonnaise having a density of 220g per cup. The exact amount depends on how the ingredient is measured and the specific product.
First convert ounces to grams (1 ounce = 28.3495g), then divide by 220 (grams per cup), then multiply by 16 to get tablespoons. For 10 ounces: 10 × 28.3495 = 283.50g, then 283.50 ÷ 220 = 1.29 cups × 16 = 20.62 tbsp.
For the most accurate results, weigh mayonnaise 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.
Fat content has a small effect on density. Higher-fat versions are slightly lighter per volume because fat is less dense than water. The difference is usually under 5%, so this conversion works well for standard varieties.
Reverse the conversion: 20.62 tbsp ÷ 16 = 1.28861 cups, then 1.28861 × 220g/cup = 283.50g, then 283.50g ÷ 28.3495 = 10 ounces. Or use the Tablespoons to Ounces converter.