swap_horiz Need Ounces to Tablespoons instead?

How Much Is 8 Tablespoons of Sour Cream in Ounces?

Converting 8 tablespoons of sour cream to ounces gives 4.06 oz. One tablespoon of sour cream weighs 14.38g, so 8 tablespoons is 8 × 14.38 = 115g (4.06 oz). This conversion is specific to sour cream because each ingredient has a different density.

8 tablespoons of sour cream
=
4.06oz
Result using all tablespoon standards info
4.06 oz (US) 4.11 oz (Metric Tablespoon) 5.49 oz (Australian Tablespoon)
8 tablespoons of sour cream is also
4.06

Formula and Step-by-Step

tablespoons × 14.38g/tbsp ÷ 28.3495g/oz = ounces
  1. Start with 8 tablespoons of sour cream
  2. 1 tablespoon of sour cream = 14.38g
  3. 8 × 14.38 = 115g
  4. Convert grams to ounces: 115 ÷ 28.3495 = 4.06 oz

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

Measuring Tip

Thickness varies between brands. Full-fat, low-fat, and non-fat versions can have slightly different weights per measuring spoon.

Sour Cream at Different Amounts

How sour cream scales across common tablespoons measurements. Your amount (8 tablespoons) is highlighted.

3 tbsp1.52 oz4 tbsp2.03 oz5 tbsp2.54 oz6 tbsp3.04 oz8 tbsp4.06 oz10 tbsp5.07 oz12 tbsp6.08 oz16 tbsp8.11 oz

For reference, 8 tablespoons of sour cream (115g) is close in weight to a bar of soap (113g).

Other Amounts of Sour Cream

Tablespoons US Ounces Metric Tablespoon Australian Tablespoon
1 tablespoon 0.51 oz 0.51 oz 0.69 oz
2 tablespoons 1.01 oz 1.03 oz 1.37 oz
3 tablespoons 1.52 oz 1.54 oz 2.06 oz
4 tablespoons 2.03 oz 2.06 oz 2.74 oz
5 tablespoons 2.54 oz 2.57 oz 3.43 oz
6 tablespoons 3.04 oz 3.09 oz 4.11 oz
8 tablespoons 4.06 oz 4.11 oz 5.49 oz
10 tablespoons 5.07 oz 5.14 oz 6.86 oz
12 tablespoons 6.08 oz 6.17 oz 8.23 oz
16 tablespoons 8.11 oz 8.23 oz 10.97 oz

Understanding the Units

What is a Tablespoon?

Tablespoon sizes differ by country. A US tablespoon is 14.787 ml, close to the 15 ml metric standard used in most countries. An Australian tablespoon is 20 ml, about 35% larger than US. An imperial tablespoon is 17.758 ml. If your recipe comes from Australia, the larger tablespoon size can make a real difference.

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 4.06 oz, based on sour cream having a density of 230g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of tablespoons by 14.38 (grams per tablespoon for sour cream), then divide by 28.3495 to convert grams to ounces. For 8 tablespoons: 8 × 14.38 = 115g, then 115 ÷ 28.3495 = 4.06 oz.
For the most accurate results, weigh sour cream 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: 4.06 oz × 28.3495 = 115g, then 115g ÷ 14.38 = 8 tablespoons. Or use the Ounces to Tablespoons converter.