The answers to all your yeast proofing questions to ensure your baked goods rise.

Hands up if youve made a loaf of yeasted bread that didnt rise.

It happens, and its not fun.

A glass cup of proofed yeast.

Lori Rice

The culprit may have been the yeast.

What Does Proof Yeast Mean?

Proofing yeast tests its vitalityyoure proving its vigorous enough to make dough rise.

A small glass cup of water with dry yeast being added to it.

Lori Rice

What Kinds of Yeast Need to Be Proofed?

The only yeast that requires proofing is yeast you suspect is old.

Welcome to the new world of commercial yeast.

Pouring dry yeast into a cup of water.

Lori Rice

In the somewhat recent past, only one kind of yeast active dry yeast required proofing.

Butmanufacturers have re-formulated active dry yeastso proofing is not required.

you’re free to now just add it straight to dough!

Stirring yeast and water in a glass cup.

Lori Rice

For home bakers wanting to avoid dense loaves, proofing cake yeast is still a good idea.

Add sugar:

Add a fat pinch of sugar to feed the yeast.

Add yeast and rest:

Mix in the yeast.

A spoon in a glass cup with water and yeast inside.

Lori Rice

Proceed with the recipe.

If you dont see foamy bubbles, the yeast is past its prime.

Time to start with new yeast!

A frothy cup of proofed yeast.

Lori Rice

Once yeast is proofed, dont let it sit around, or itll lose its vitality.

If its not nice and bubbly after 10 minutes, throw it out and try with new yeast.