How Much Is 133 Teaspoons of Active Dry Yeast in Ounces?

Q: How many ounces is 133 teaspoons of active dry yeast?

133 teaspoons of active dry yeast converts to approximately 14.07 oz.

133 teaspoons of active dry yeast equals 14.07 oz. Active dry yeast has a density of 144g per cup (3g per teaspoon), which means it's relatively light compared to other common cooking ingredients. For comparison, 133 teaspoons of honey would be 33.23 oz.

133 teaspoons of active dry yeast

14.07oz

Result using all teaspoon standards info

14.07 oz (US) 14.28 oz (Metric Teaspoon) 16.90 oz (Imperial Teaspoon)

Try: 0.25 teaspoons = 0.03 oz 0.5 teaspoons = 0.05 oz 1 teaspoon = 0.11 oz 1.5 teaspoons = 0.16 oz

Compare: 133 teaspoons baking powder = 22.48 oz 133 teaspoons baking soda = 21.50 oz 133 teaspoons black pepper = 11.34 oz

Convert a different ingredient

133 teaspoons of active dry yeast is also

399 g (grams)

Teaspoons of Active Dry Yeast info

Ounces

14.07

Formula and Step-by-Step

teaspoons × 3g/tsp ÷ 28.3495g/oz = ounces

Start with 133 teaspoons of active dry yeast
1 teaspoon of active dry yeast = 3g
133 × 3 = 399g
Convert grams to ounces: 399 ÷ 28.3495 = 14.07 oz

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

Measuring Tip

Leavener measurements are critical because even small differences affect rise and texture. When possible, weigh active dry yeast rather than relying on volume.

Active Dry Yeast at Different Amounts

How active dry yeast scales across common teaspoons measurements. Your amount (133 teaspoons) is highlighted.

For reference, 133 teaspoons of active dry yeast (399g) is close in weight to an American football (410g).

Other Amounts of Active Dry Yeast

Teaspoons	US Ounces	Metric Teaspoon	Imperial Teaspoon
0.25 teaspoons	0.03 oz	0.03 oz	0.03 oz
0.5 teaspoons	0.05 oz	0.05 oz	0.06 oz
1 teaspoon	0.11 oz	0.11 oz	0.13 oz
1.5 teaspoons	0.16 oz	0.16 oz	0.19 oz
2 teaspoons	0.21 oz	0.21 oz	0.25 oz
3 teaspoons	0.32 oz	0.32 oz	0.38 oz
4 teaspoons	0.42 oz	0.43 oz	0.51 oz
5 teaspoons	0.53 oz	0.54 oz	0.64 oz
6 teaspoons	0.63 oz	0.64 oz	0.76 oz
8 teaspoons	0.85 oz	0.86 oz	1.02 oz
133 teaspoons	14.07 oz	14.28 oz	16.90 oz

Understanding the Units

What is a Teaspoon?

A teaspoon (tsp) is a US customary unit of volume equal to 4.929 milliliters or 1/3 of a tablespoon. It is the standard measure for spices, leaveners, extracts, and other small-quantity ingredients.

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

How many ounces is 133 teaspoons of active dry yeast? expand_more

About 14.07 oz, based on active dry yeast having a density of 144g per cup. The exact amount depends on how the ingredient is measured and the specific product.

What is the formula for converting teaspoons of active dry yeast to ounces? expand_more

Multiply the number of teaspoons by 3 (grams per teaspoon for active dry yeast), then divide by 28.3495 to convert grams to ounces. For 133 teaspoons: 133 × 3 = 399g, then 399 ÷ 28.3495 = 14.07 oz.

How do I measure active dry yeast accurately? expand_more

For the most accurate results, weigh active dry yeast 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.

Why do different sources give different weights for active dry yeast? expand_more

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.