Sourdough Starter and Basic 3 (or 4) Ingredient Sourdough Bread Recipe - Practical Stewardship (2024)

FAQs

What is the secret to a good sourdough starter? ›

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.

Sourdough starters should be fed a minimum ratio of 1:1:1, meaning equal WEIGHTS of starter to flour to water. If you feed your starter this way and keep it at a consistently warm temperature 78ºF, your starter should peak and become active/bubbly in about 3-4 hours.

So, a sourdough feeding ratio is the relative amount (referring to weight) of old sourdough compared to fresh flour and water. Typical feeding ratios are 1:2:2 or 1:3:3 (old sourdough: fresh flour: water). However, even extreme ratios like 1:50:50 would still work.

Simply put: a sourdough starter is a live fermented culture of fresh flour and water. Once combined, the culture will begin to ferment and cultivate the natural yeasts found in our environment. A small portion is added to your bread dough to make it rise. Commercial yeast IS NOT required.

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.

A 1:2:2 feeding ratio would consist of one part existing starter, two parts flour and two parts water. For example, if you have 30g of existing starter, you would feed it 60g of flour and 60g of flour. The most common feeding ratios for daily maintenance are 1:1:1 or 1:2:2.

If you have too much starter compared to the additional flour and water you're adding, your hungry starter consumes all the nutrients and then it's not as bubbly.

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.

Compared to whole wheat flour, rye flour is said to be the most nutrient- and amylase-dense option for a sourdough starter. Overall, it has a lower gluten protein content than wheat flour, which means it produces slack, sticky, and dense doughs.

The best flour blend for creating a new sourdough starter is 50% whole-meal flour (whole wheat or whole rye) and 50% bread flour or all-purpose flour. I recommend a 50/50 mix of whole wheat flour and bread flour.

What happens if you add too much flour to sourdough starter? ›

When you overfeed a sourdough starter you dilute the natural population of yeast and bacteria, making your sourdough culture weak and inactive. However, unlike not feeding it at all, your starter will not die from overfeeding. With a little love, your sourdough starter can recover from being overfed.

Now, the most important thing is to not skimp on the good flour. This is why I start out with 100% whole wheat. It just has more to offer your little micro-organisms than hard white, and it tends to give your starter its best foot forward.

How much of my starter should I use for a sourdough loaf? As a general rule, I like to use a 20% innoculation of active sourdough, at 100% hydration. This means that my sourdough has equal weights of flour and water, and for a dough containung 1000 grams of flour for two loaves, I will use 200 grams of starter.

The World's 'Oldest' Sourdough Starter Was Made With 4,500-Year-Old Yeast. There's no bread quite like sourdough. In addition to being tasty as a sandwich bread, delicious as sourdough croutons, and even great just toasted with butter, sourdough's production process is decidedly unlike other breads.

If your starter develops pink or orange streaks or a film, it must be thrown away. They may be very faint, but if you are unsure, it's better to be safe than sorry with this one. The pink streaks are actually not caused by mold, but by a harmful bacteria called Serratia marcescens.

The longer you go in between feedings, the more acetic acid your starter will develop. This acid creates a more sour flavor.

A 100% hydration sourdough starter is a culture which is kept and fed with water and flour at equal weights. Like for instance 5 oz water to 5 oz flour. A 166% hydration starter is fed with equal volume of flour and water, which most typically is one cup of water (8.3 oz) and one cup of flour (5 oz).

While the age of your starter won't make your bread any better — turns out, only good sourdough practices can do that — it's a link in the long legacy of sourdough, one of the oldest forms of baking that exists. Whether your starter is a week or a decade old, you can become part of that lineage as well.

Place your starter in a warm spot to rise and activate, ideally 75-80 F. Temperature is really important. The warmer it is, the faster it will rise. Your starter is active when it shows the following signs: doubles in size, small and large bubbles appear, has a spongey or fluffy texture and exhibits a pleasant aroma.