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How Much Is 1 Tablespoon of Chia Seeds in Ounces?

1 tablespoon of chia seeds weighs 0.36 oz. This is based on chia seeds having a density of 163g 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 1 tablespoon.

1 tablespoon of chia seeds
=
0.36oz
Result using all tablespoon standards info
0.36 oz (US) 0.36 oz (Metric Tablespoon) 0.49 oz (Australian Tablespoon)
1 tablespoon of chia seeds is also
0.36

Formula and Step-by-Step

tablespoons × 10.19g/tbsp ÷ 28.3495g/oz = ounces
  1. Start with 1 tablespoon of chia seeds
  2. 1 tablespoon of chia seeds = 10.19g
  3. 1 × 10.19 = 10.19g
  4. Convert grams to ounces: 10.19 ÷ 28.3495 = 0.36 oz

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

Measuring Tip

Chia seeds are small and pack tightly. Pour them into the measuring spoon and level off without shaking, which settles the seeds and increases the weight.

Chia Seeds at Different Amounts

How chia seeds scales across common tablespoons measurements. Your amount (1 tablespoon) is highlighted.

1 tbsp0.36 oz2 tbsp0.72 oz3 tbsp1.08 oz4 tbsp1.44 oz5 tbsp1.80 oz6 tbsp2.16 oz8 tbsp2.87 oz10 tbsp3.59 oz

For reference, 1 tablespoon of chia seeds (10.19g) is close in weight to a AAA battery (11.5g).

Other Amounts of Chia Seeds

Tablespoons US Ounces Metric Tablespoon Australian Tablespoon
1 tablespoon 0.36 oz 0.36 oz 0.49 oz
2 tablespoons 0.72 oz 0.73 oz 0.97 oz
3 tablespoons 1.08 oz 1.09 oz 1.46 oz
4 tablespoons 1.44 oz 1.46 oz 1.94 oz
5 tablespoons 1.80 oz 1.82 oz 2.43 oz
6 tablespoons 2.16 oz 2.19 oz 2.92 oz
8 tablespoons 2.87 oz 2.92 oz 3.89 oz
10 tablespoons 3.59 oz 3.65 oz 4.86 oz
12 tablespoons 4.31 oz 4.37 oz 5.83 oz
16 tablespoons 5.75 oz 5.83 oz 7.78 oz

Understanding the Units

What is a Tablespoon?

One tablespoon holds about 15 milliliters. There are 16 tablespoons in a cup and 3 teaspoons in a tablespoon. In baking, tablespoon measurements are used for butter, oil, honey, and other ingredients where a full cup would be too much.

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 0.36 oz, based on chia seeds having a density of 163g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of tablespoons by 10.19 (grams per tablespoon for chia seeds), then divide by 28.3495 to convert grams to ounces. For 1 tablespoon: 1 × 10.19 = 10.19g, then 10.19 ÷ 28.3495 = 0.36 oz.
For the most accurate results, weigh chia seeds 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: 0.36 oz × 28.3495 = 10.19g, then 10.19g ÷ 10.19 = 1 tablespoon. Or use the Ounces to Tablespoons converter.