Sourdough Hawaiian Rolls Recipe (Vegetarian, Sourdough Discard) (2024)

FAQs

Can I use sourdough discard instead of starter? ›

Can sourdough discard be used as starter? While sourdough discard can't replace an active starter in a recipe that relies on a robust leavening agent, it can be revitalized and used to create a new starter.

Sourdough discard can be added to bread recipes to enhance the flavor and rise of the dough. Just be sure to adjust the amount of flour and water accordingly (for each cup [240g] of 100% hydrated starter, remove ½ cup [120g] of water and flour each).

Sourdough discard recipes not only reduce waste but also offer health benefits, making them a wonderful addition to a balanced diet. The fermentation process of the sourdough starter increases the availability of certain nutrients and can help improve digestion.

A “fed” sourdough starter is ripe, has fermented for several hours, and is ready to be used in a bread-making recipe. An “unfed” sourdough starter has not been fed in a while and is essentially considered sourdough starter discard.

Stored in the freezer, sourdough discard will theoretically keep indefinitely. I've left it in the freezer for as long as six months, untouched (i.e., I don't add or remove discard). Before using it, let it thaw in the refrigerator or at room temperature, never in the microwave. The microwave will cook/kill it.

If you don't get rid of the excess, eventually you'll have more starter than your feedings can sustain. After a few days, your daily 1/4 cup flour and water won't be enough to sustain your entire jar of starter, and your starter will be slow and sluggish, not much better than discard itself.

Store it for future baking: You can store sourdough discard in an airtight container in the refrigerator for future baking with sourdough discard recipes. When you're ready to use it, let the discard come to room temperature before using it to bake.

One note: Don't start using your discard until your starter is really up and running. In other words, if you've just started your starter and it's not yet established, then you shouldn't save that discard. Wait until you have a healthy, active sourdough starter, then keep any discard from routine feedings.

Daily Feeding: If you maintain your starter at room temperature (around 70-75°F or 21-24°C) and want it to be ready for baking within a day or two, daily feedings are recommended. Discard a portion of the starter and feed it with fresh flour and water every 24 hours.

You can use old sourdough discard if it's been stored in the fridge, however, you really want to use it up within a week - 2 weeks max.

Can you bring sourdough discard back to life? ›

As long as your sourdough discard isn't growing mold or bad bacteria, you can take a small portion out and feed it several days in a row to get it back to being a bubbly, strong, active sourdough starter.

If you don't discard your sourdough starter, it will grow too big and be unmanageable. Not to mention you will go through an unmentionable amount of flour.

Technically, yes you can start another sourdough starter with your sourdough discard - however you don't need two sourdough starters! So as long as your starter is at least 7 days old, why not bake something yummy with the discard?

You can store mature sourdough discard in the refrigerator indefinitely. As long as there is no mold, it is good to use. It may develop a grayish liquid on top called “hooch” which can be poured off before use or stirred in. If you stir it in, the flavor will become more sour.

Rather than using a traditional sourdough starter, Greek yogurt and sour cream are mixed with bread flour, yeast, and a pinch of salt. The active cultures in the Greek yogurt and sour cream ferment the dough and give the bread traditional sourdough flavor.

Can I use my sourdough discard straight out of the fridge to refresh my starter? Yes! You do not need to warm it up first. Just grab what you need and do your refreshing!

CAN SOURDOUGH DISCARD BE USED TO MAKE A NEW STARTER? Yes! The amount you pour off can be fed in a separate bowl to create a new starter or “levain.”

Remove and discard half of your sourdough starter from the jar. Feed what's left in the jar with equal parts flour and water by weight (1:1:1 feeding ratio). You need a digital kitchen scale for this. Because we all work with different quantities of starters, this 1:1:1 feeding ratio is best understood by example.