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How Much Is 1.59 Ounces of Cream of Tartar in Tablespoons?

Converting 1.59 ounces of cream of tartar to tablespoons gives 5.01 tbsp. First convert to grams (1.59 oz = 45.08g), then divide by the density of cream of tartar (144g per cup). Each ingredient fills a different volume at the same weight.

1.59 ounces of cream of tartar
=
5.01tbsp
Result using all tablespoon standards info
5.01 tbsp (US) 4.94 tbsp (Metric Tablespoon) 3.70 tbsp (Australian Tablespoon)
Try: 1 ounce = 3.15 tbsp 2 ounces = 6.30 tbsp 3 ounces = 9.45 tbsp 4 ounces = 12.60 tbsp
Compare: 1.59 ounces active dry yeast = 5.01 tbsp 1.59 ounces baking powder = 3.14 tbsp 1.59 ounces baking soda = 3.28 tbsp
Convert a different ingredient
1.59 ounces of cream of tartar is also
0.31 cup (cups) 2.50 fl oz (fluid ounces) 74.06 ml (milliliters)
5.01

Formula and Step-by-Step

(ounces × 28.35g/oz) ÷ 144g/cup × 16 = tablespoons
  1. Start with 1.59 ounces of cream of tartar
  2. Convert ounces to grams: 1.59 × 28.35 = 45.08g
  3. 1 cup of cream of tartar = 144g
  4. 45.08g ÷ 144g/cup = 0.31 cups × 16 = 5.01 tablespoons

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

Measuring Tip

Baking powder loses potency over time. If yours is more than 6 months old, test it: drop a teaspoon into hot water. If it bubbles vigorously, it is still active.

Cream of Tartar at Different Amounts

How cream of tartar scales across common ounces measurements. Your amount (1.59 ounces) is highlighted.

1 oz3.15 tbsp1.59 oz5.01 tbsp2 oz6.30 tbsp3 oz9.45 tbsp4 oz12.60 tbsp5 oz15.75 tbsp6 oz18.90 tbsp8 oz25.20 tbsp

Other Amounts of Cream of Tartar

Ounces US Tablespoons Metric Tablespoon Australian Tablespoon
1 ounce 3.15 tbsp 3.11 tbsp 2.33 tbsp
1.59 ounces 5.01 tbsp 4.94 tbsp 3.70 tbsp
2 ounces 6.30 tbsp 6.21 tbsp 4.66 tbsp
3 ounces 9.45 tbsp 9.32 tbsp 6.99 tbsp
4 ounces 12.60 tbsp 12.42 tbsp 9.32 tbsp
5 ounces 15.75 tbsp 15.53 tbsp 11.64 tbsp
6 ounces 18.90 tbsp 18.63 tbsp 13.97 tbsp
8 ounces 25.20 tbsp 24.84 tbsp 18.63 tbsp
10 ounces 31.50 tbsp 31.05 tbsp 23.29 tbsp
12 ounces 37.80 tbsp 37.26 tbsp 27.95 tbsp
16 ounces 50.40 tbsp 49.68 tbsp 37.26 tbsp

Understanding the Units

What is an Ounce?

Weight ounces and fluid ounces are different measurements. A fluid ounce measures volume (29.574 ml), while an ounce measures weight (28.35g). They only align for water, where 1 fl oz weighs approximately 1 oz.

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.

Frequently Asked Questions

About 5.01 tbsp, based on cream of tartar having a density of 144g 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 144 (grams per cup), then multiply by 16 to get tablespoons. For 1.59 ounces: 1.59 × 28.3495 = 45.08g, then 45.08 ÷ 144 = 0.31 cups × 16 = 5.01 tbsp.
For the most accurate results, weigh cream of tartar 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: 5.01 tbsp ÷ 16 = 0.313026 cups, then 0.313026 × 144g/cup = 45.08g, then 45.08g ÷ 28.3495 = 1.59 ounces. Or use the Tablespoons to Ounces converter.
person Written by Sean Day verified Reviewed by CookingConvert update Last updated Apr 3, 2026