Is Sourdough Really Sour? Deflating 5 Sourdough Myths

Guest post written by Wardeh Harmon from Gnowfglins.

Not long after I began reading about sourdough, working with it myself, and teaching others to embrace it, I noticed a handful of misconceptions that come up again and again. These ideas get around somehow and they’re simply not true.

For instance, have you been told that sourdough is always sour? Do you get the impression that baking with sourdough is too hard for everyday moms who aren’t gourmet bakers? Has someone moaned that it’s super hard to keep a sourdough starter alive? Those are three of the five myths I’d like to deflate today. I’d like to set the record straight about our trustworthy and simple friend: sourdough.

1. Sourdough Is Just For Bread.

Actually, sourdough is one of the most versatile baking methods you’ll ever try. In addition to gorgeous, tasty and soft bread, you can make easy and mouth-watering sourdough pancakes, waffles, english muffins, muffins, donuts, crackers, biscuits, pot pie, gingerbread, pasta, cookies, scones, crepes, pizza crusts, tortillas, cakes, and more! I did go on and on, but you got the point, right?

2. Sourdough Is Difficult.

Not so! On the spot, you can whip up the easiest, tastiest, most nutritious pancakes, waffles or crepes with just leftover starter and a few other ingredients. For many other easy dishes, all that’s required is mixing up some starter, liquid and flour ahead of time. Then about 8 hours later you’ll create cinnamon rolls, biscuits, or pasta much like usual. So tell me, how hard does that sound?

3. Sourdough Is Finicky.

No, it isn’t. A sourdough starter, or a sour dough, has just a few basic, simple needs: oxygen, warmth, and food. And it’s not even too picky about those. Oxygen is a given; leave a loose cover on the starter or dough so it can breathe. For warmth, anything around room temperature will do. The food can come in the form of any flour you’re using at the time. Whole wheat pastry flour, whole wheat flour (red or white) and spelt flour all take turns in my starter; I feed the starter whatever I’m using for baking.

4. Sourdough Is Just For Flavor.

Sourdough foods have complex and compelling flavors, no doubt. Consider the distinctive San Fransisco sour tang, or fluffy Alaskan sourdough pancakes drizzled with pure maple syrup. But I love sourdough for two other reasons.

A gift from God. Prior to this century and the development of commercial yeast, folks used a sourdough starter’s wild organisms for rising and lifting doughs. Leavened bread in the Bible? Sourdough all the way. When I see a warm soured dough rising in my kitchen, I praise God for the amazing and practical gift of sourdough.

More healthful. A sourdough starter is an ecosystem of wild yeasts and beneficial bacteria that work together to add B-vitamins to grains, to break down gluten for better digestion, and to neutralize phytic acid and enzyme inhibitors. In addition, the sourdough starter’s organisms are much more versatile than commercial yeast (with regard to temperature or other conditions) and sourdough bread doesn’t stale as quickly.

5. Sourdough Is Sour.

Sourdough can be sour, but it doesn’t have to be sour. Two chief practices contribute to “sour” sourdough.

Skipped feedings. Ideally, I believe we should feed a room temperature sourdough starter twice a day. A sourdough starter (the active mother culture) contains both wild yeasts and beneficial bacteria. Regular flour feedings keep the organisms fed and in balance. But missing a feeding gives the bacteria a leg up. You see, the yeasts run out of food when the simple sugars in flour are all consumed, and they start dying off. But the bacteria still have food to eat. They eat the expired yeasts, along with the yeasts’ wastes, and continue to produce lactic acid, the main sour flavor. And so the starter gets more sour.

Long souring period. When we create a dough with sourdough starter and let it rest, this is the souring, or fermentation, period. The yeasts and bacteria feed on the flours in the dough, and their byproducts are acids (offering flavor) and carbon dioxide (rising the dough). The longer the souring period, the more sour the flavor. For best nutrition, I recommend a good 8 hours of souring. Unless the weather is very hot, the flavor won’t be that sour, if at all. On the other hand, allowing the dough to ferment for 24 hours or more will yield a pronounced sour end product.

What can we learn from this? First, feed twice a day to keep all the organisms in balance and the overall sourness slight. Second, sour your dough for less time, rather than more.

By the way, have you heard the phrase, “soda sweetens”? It’s true! Many sourdough recipes (including these pancakes, english muffins, or waffles) call for baking soda. Not only does the baking soda react with the starter to give a good rise, but it sweetens the dough or batter by neutralizing some of the acidic taste.

Are you interested in easy sourdough recipes, video demonstrations, and mouth-watering results? I welcome you to participate in the Sourdough eCourse, where I and other teachers guide you in mastering simple, tasty, nutritious sourdough. We are always open for enrollment; you can join us any time your schedule allows. God bless you all!

Wardeh (‘Wardee’) Harmon lives in Oregon with her husband and three children. They raise ducks and dairy goats on five and a half gorgeous wooded acres, which they are in the process of turning into a productive homestead. Wardeh’s passions are healthy cooking and sewing practical wool garments, although she loves to create just about anything from scratch, should the mood hit right. Wardeh teaches traditional and whole food cooking at the GNOWFGLINS blog and GNOWFGLINS eCourse.