Sourdough is a healthier alternative to regular white or whole wheat bread. Although it has comparable nutrients, the lower phytate levels mean it is more digestible and nutritious. The prebiotics also help to keep your gut bacteria happy, and it may be less likely to spike blood sugar levels.
Scientists, nutritionists, and health experts all agree that naturally-fermented sourdough bread is healthier than 'regular' white or whole wheat bread – for a multitude of reasons! Sourdough is more nutritious, easier to digest, and has a lower glycemic index. Sourdough also contains less gluten than other bread.
Sourdough contains a variety of vitamins and nutrients, making it super beneficial to your day-to-day health. Sourdough bread has small to moderate amounts of: iron, manganese, calcium, B1-B6, B12, folate, zinc, potassium, thiamin, niacin, riboflavin, selenium, iron, manganese, magnesium, phosphorus, and vitamin E.
Sourdough has made a comeback—and for good reason. It's packed with nutrients, healthy carbs, protein, fiber, iron and vitamins like folate. It can improve digestion, lower chronic disease risk and even promote healthy aging.
Is sourdough bread considered a low carb food? Sourdough bread contains less calories and carbohydrates than other breads like for like, because some of the starches and sugars are consumed during the fermentation period.
It is currently recommended to consume 6 servings of grains per day. One sourdough slice of bread is equal to one serving.
Pros: For many, sourdough is easier to digest and can help regulate blood sugar levels. Cons: Sourdough is a calorie dense bread, meaning it can be hard to maintain your weight. Although white bread is ideal for fairy bread, it is the least healthy option.
How many calories are in 2 small slices of sourdough bread? You would need to do specific detailed calculations for an accurate measure, however, on average 2 slices of sourdough bread weighing 64g each will contain around 348 calories.
Sourdough bread's benefits range from reducing the risk of heart disorders to promoting nutrient absorption. It has a low glycemic index and is a good bread option for those watching their after-meal blood sugar spikes. However, overindulging in it may lead to gas and bloating due to its fermented nature.
Their results did not find any significant differences between the two different pieces of bread in both groups. However, whole-grain sourdough bread consumption has significantly increased LDL cholesterol and triglycerides in certain participants with specific genes (APOE E3/E3).
The Verdict: Aldi's sourdough loaf is a quality sourdough, with the taste and texture I'd expect. The bread holds together well and works for a number of different meals. Recommended.
Lower glycemic index: Sourdough bread has a lower glycemic index (54) than commercial bread (71). That means sourdough bread does not raise blood sugar levels as rapidly as refined white bread.
You certainly can toast sourdough bread. I love to toast my soft sandwich bread or multigrain bread in the morning. Add a little butter and jam or avocado, and it makes a perfect side to your eggs. I'll also toast my sourdough French bread with butter and garlic for the perfect garlic bread side dish.
Sourdough Nutrition
1-ounce slice of sourdough white bread contains 77 calories, 3 grams protein, 15 g carbohydrate, and 1 g fiber. 1-ounce slice of white bread contains 75 calories, 2.5 grams protein, 14 g carbohydrate, and 1 g fiber. You may get more nutrients out of a slice of sourdough, though.
Refined grains, such as the grains found in white bread and white pasta, are known to increase inflammation across the whole body. Sourdough bread and rye bread are both good options for an anti-inflammatory diet. The best sourdough and rye bread varieties to reduce gut inflammation are those made from whole grains.
Like most things, if you eat too much sourdough bread it can make you very gassy. However, in comparison to yeast leavened breads and store bought white breads, sourdough bread should actually help you to fart less!
Luckily we have an ally: sourdough. The wild yeast and lactobacillus in the leaven neutralise the phytic acid as the bread proves through the acidification of the dough. This prevents the effects of the phytic acid and makes the bread easier for us to digest.
An average person can consume up to 8 slices of white bread per day. Make sure though to balance that consumption with other carbohydrates sources. For example, you may replace 3 slices of bread with 1 large potato or have 1 medium potato and 1 slice of bread.
You can scale back to once a day or even scale up to three times a day, whatever works for you and your schedule. I like to feed it at least once a day to keep it strong and ready for baking. If you aren't baking for a while, you could store your starter.
Wondering how long does sourdough bread last? Sourdough bread will last for around 3 to 5 days if wrapped and stored correctly. But to enjoy sourdough at its best, it's recommended to consume it within 24 hours. This way you can enjoy that crispy crust and soft, airy interior at its best.