22 Sourdough Starter Discard Recipes (2024)

FAQs

How much of your sourdough starter should you discard? ›

Experts recommend feeding a starter twice daily. And at each feeding, you hold onto 1/2 cup of your original starter, discard the rest, and then add its same weight in water and flour. With this schedule, you'd discard almost a cup of sourdough starter every day.

Remember, you can't use the discard from your homemade sourdough starter for the first 7 days. You can use sourdough discard in all kinds of sourdough discard recipes, including these no wait sourdough recipes, overnight sourdough discard recipes and sourdough discard recipes that use up a lot of discard.

When Can You Use Sourdough Discard? You can use the discard from your starter to bake, but it's better if you wait at least 7 days before you actually use it. In the first 5-7 days, it's better if you bin or compost your discard because the bacteria will be fighting it out and it will generally smell pretty gross.

Hate discarding so much starter? See "tips," below. Remove however much starter you need for your recipe — typically no more than 227 grams, about 1 cup.

It would be best if you discarded some portion of your starter each time you feed it unless you want to continue to let it grow. Eventually, you need to discard the used “food” (flour and water) that's been used to sustain your starter during the last fermentation period.

If you didn't discard a portion of your starter each time you feed it, two things would happen: Your starter would grow to an enormous, unmanageable size. Your starter would likely become more and more inhospitable to the bacteria and yeast we want as the mixture would become ever more acidic.

Can I Use Old Sourdough Discard? 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. It's better to use "fresh" discard in a sweet sourdough discard recipe.

I prefer to use my discard within 7 days of keeping it in the fridge, otherwise, you risk too much sour flavor! To use sourdough discard that's been stored in the fridge, place it on the counter to warm up for 2-3 hours before using.

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.

However, “discard” doesn't necessarily mean “throw out.” A two-to-three day old starter can be used to add amazing flavor and texture to a number of baked goods, even if it is not quite ready to make your dream loaf of sourdough bread.

What to do with day 4 sourdough discard? ›

Sourdough discard works well in many baked goods that don't require lively yeast—flat foods like crackers, tortillas and pancakes. Or you can use it to flavor recipes that rely on leavening from other sources, such as active dry yeast, baking soda and baking powder.

After day 7, do I keep discarding half of my sourdough starter? Nope! Once the sourdough starter is established on day 8, all you have to do is just give it flour and water. You no longer need to discard half of it.

I recommend keeping sourdough discard for about one week, but I do know others who keep it for much longer. After one week, there is a higher risk of mold or bad bacteria growing on the discard.

What to do with sourdough discard? Don't throw it away! Instead, use it to make delicious and nutritious treats like pancakes, waffles, muffins, and bread. Sourdough discard is a great source of natural yeast and flavor, and can add a unique tangy taste to your baked goods.

There is no single best ratio, but I've found a ratio of 1:5:5 fed twice daily at 12-hour intervals to produce a sourdough starter that's strong and healthy. This ratio corresponds to 20% ripe starter carryover, 100% water, and 100% flour (a mix of whole grain rye and white flour) at each feeding.

As part of the feeding process, most bakers discard some of their sourdough starter before adding fresh flour and water to the jar. This is done to refresh the acidity levels (think sweet vs. sour smell) and to manage its overall growth in size. This technique is crucial for successful sourdough bread.

A clear liquid on top of a starter that has vigorously risen and fallen and was covered with bubbles (which have subsided) is hooch. If you see hooch on your starter, discard and refeed. A clear liquid on top of a starter that has not vigorously risen and fallen is water separation.

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. You can continue to add more discard to the jar just pour it in and give it a stir before placing it back in the fridge covered.