Convert Instant Yeast from Teaspoon to Tablespoon

How many tablespoons is 1 teaspoon of instant yeast?

1 teaspoon of instant yeast (fast-acting yeast) is 0.33 tablespoons. 2 teaspoons of instant yeast is 0.67 tablespoons. Use the converter below for any amount.

  • A tablespoon here is the 15 ml metric standard, about 16.67 to a metric cup, the same size as a UK tablespoon. A US tablespoon is smaller at 14.79 ml, so US cooks measuring with US spoons need slightly more. An Australian tablespoon is larger at 20 ml, so it holds about a third more. When tablespoon size matters →
  • A little over or under won't ruin the bake, though it can nudge the final taste or colour.
  • A teaspoon here is the 5 ml standard, the same in the UK, Europe, and Australia. A US teaspoon is fractionally smaller at about 4.9 ml. When teaspoon size matters →
  • A little over or under won't ruin the bake, though it can nudge the final taste or colour.

Instant yeast is a finely milled dry yeast that mixes straight into dry ingredients without proofing first. One metric cup (250 ml) of instant yeast weighs around 150 grams or 5.29 ounces, though recipes almost always measure it by the teaspoon or sachet (a 7 g sachet equals about 2 1/3 teaspoons). It is the quickest route to a reliable rise in bread, pizza dough, and cinnamon rolls.

Yeast amounts are tiny but matter a lot: too little gives a dense loaf, too much an over-proofed one with a yeasty taste. Weighing in grams is far more accurate than scooping a teaspoon, especially when scaling a recipe up or down.

Also known as

  • fast-acting yeast
  • rapid rise yeast
  • bread machine yeast
  • quick yeast

Active dry yeast is granular and needs proofing in warm liquid before use, unlike instant yeast which goes straight into the dry mix. They are interchangeable 1:1 by weight, so the swap is about method rather than amount. See our Active Dry Yeast converter.

No measuring cups? The tool below gets you close. For consistent results, grab a measuring cup set.

Instant Yeast Measurement Converter

Enter a value and pick your units.

Result

0 Tablespoon

Common Instant Yeast Conversions

Here are the most common instant yeast conversions from teaspoons to tablespoons.

TeaspoonsTablespoons
0.25 tsp0.08 tbsp
0.5 tsp0.17 tbsp
1 tsp0.33 tbsp
2 tsp0.67 tbsp
3 tsp1 tbsp
4 tsp1.33 tbsp
6 tsp2 tbsp
8 tsp2.67 tbsp
12 tsp4 tbsp

Instant Yeast Conversion Chart

The conversion chart below gives a quick reference for converting instant yeast from Teaspoon to Tablespoon and other measurements.

tsptbspcupgramsouncescup(US)
1 tsp0.33 tbsp0.02 cup3 g0.11 oz0.02 cup (US)
2 tsp0.67 tbsp0.04 cup6 g0.21 oz0.04 cup (US)
3 tsp1 tbsp0.06 cup9 g0.32 oz0.06 cup (US)
4 tsp1.33 tbsp0.08 cup12 g0.42 oz0.08 cup (US)

Frequently Asked Questions

How many tablespoons is 1 teaspoon of instant yeast?
1 teaspoon of instant yeast is 0.33 tablespoons. The ratio is fixed, so 2 teaspoons of instant yeast is 0.67 tablespoons and 0.5 teaspoons is 0.17 tablespoons. Use the converter above for any quantity, or check the conversion chart on this page for the most common amounts at a glance. Open the instant yeast converter
How many tablespoons is 1.5 teaspoons of instant yeast?
1.5 teaspoons of instant yeast is 0.5 tablespoons. The ratio is fixed, so 1 teaspoon of instant yeast is 0.33 tablespoons and 2 teaspoons is 0.67 tablespoons. Type any other amount into the converter above for the exact figure, or use the chart below for the common ones.
How many tablespoons is 2 teaspoons of instant yeast?
2 teaspoons of instant yeast is 0.67 tablespoons. Conversions scale in a straight line, so halving or doubling a recipe keeps the same ratio. 1 teaspoon of instant yeast is 0.33 tablespoons, and you can multiply or divide that figure to match whatever your recipe needs. Enter any amount in the converter above for an exact tablespoons reading.
How many teaspoons of instant yeast is 0.33 tablespoons?
0.33 tablespoons of instant yeast is 0.99 teaspoons. The conversion works the same in reverse, so you can switch between tablespoons and teaspoons without changing the result. This helps when a recipe lists teaspoons but you would rather weigh or measure in tablespoons. The converter above and the chart below cover both directions for any amount.
How many tablespoons is 1 teaspoon of fast-acting yeast?
Fast-acting yeast is another name for instant yeast, so 1 teaspoon of fast-acting yeast is 0.33 tablespoons, exactly the same as instant yeast. The figure does not change with the name: 2 teaspoons is 0.67 tablespoons and 0.5 teaspoons is 0.17 tablespoons. Use the converter above for any quantity, or read the conversion chart on this page for the most common amounts.

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