Laura Osgood Bean'S Sourdough Starter

Prep: 2880 min

A tangy, homemade sourdough starter that develops a rich flavor and bubbly texture, perfect for bakers seeking a natural leavening agent for bread and baked goods.

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Ingredients

  • 2 cups milk
  • 2 cups sifted all-purpose flour

Instructions

  1. Pour milk into a glass or ceramic bowl.
  2. Cover with cheesecloth and let stand outdoors for 1 day.
  3. Stir in sifted all-purpose flour, re-cover, and let stand outdoors for 2 days.
  4. Bring indoors to a sunny spot; let stand until mixture bubbles and starts to sour.
  5. Spoon the starter into a quart jar with a screw-top and store in the refrigerator for 1 day.

Tips & Substitutions

To enhance flavor, consider adding a tablespoon of sugar or honey to the milk before covering it. If you're short on time, a warm environment can help speed up the fermentation process. For a gluten-free option, substitute with a gluten-free all-purpose flour blend. Ensure all utensils are clean to prevent unwanted bacteria that may hinder the sourdough starter's development.

Serving Suggestions

This sourdough starter is perfect for making delicious loaves of bread, pancakes, or even Health Muffins. Pair it with soups, stews, or a fresh Summer Cantaloupe Salad for a delightful meal. Experiment with different recipes using your starter for breakfast or brunch, as it adds a unique tangy flavor to various dishes.

Storage & Reheating

Once the starter is prepared, it can be stored in the refrigerator for up to two weeks. Make sure to feed it with equal parts water and flour every week to keep it active. When you're ready to use it, simply let it come to room temperature, feed it, and wait for it to bubble before incorporating it into your baking.

Nutrition & Diet Analysis (per serving)

Each serving of Laura Osgood Bean'S Sourdough Starter contains roughly 932 calories, with 20g protein, 178g carbohydrates, and 14g fat. It is an excellent source of iron (71% of the Daily Value), protein (40% of the Daily Value), and calcium (39% of the Daily Value), and a good source of dietary fiber and vitamin D. It also contributes 4g of dietary fiber toward your daily target.

932 kcal 47% DV
Protein Fat Carbs

Macronutrients

Protein 20.2g 40% DV
Total Fat 14.4g 18% DV
Carbs 178g 65% DV
Fiber 3.7g 13% DV
Sugar 55.5g 100% DV

Electrolytes

Sodium 385.2mg 17% DV
Potassium 433.2mg 9% DV
Cholesterol 7.2mg 2% DV

Vitamins & Minerals

Vitamin A 225.6mcg 25% DV
Vitamin C 18.5mg 21% DV
Vitamin D 2mcg 10% DV
Calcium 510mg 39% DV
Iron 12.8mg 71% DV
Diet fit High-protein Low-fat
Contains Milk Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

How long does it take for the starter to be ready?

Typically, the starter takes about 4-5 days to develop bubbles and sourness, depending on your environment. Warmer temperatures can speed up the fermentation process, while cooler areas may take longer. Monitor the mixture daily for signs of activity.

Can I use non-dairy milk for this starter?

Yes, you can use non-dairy milk such as almond or oat milk, but the fermentation might vary slightly as they have different sugars and proteins. Ensure the non-dairy milk is unsweetened and free from additives to achieve the best results.

What should I do if my starter isn't bubbling?

If your starter isn’t bubbling, try moving it to a warmer location or leaving it out for a longer period. It may also need more frequent feedings. Stirring it daily can introduce oxygen, which helps the yeast grow. If it still doesn't bubble after a week, consider starting over.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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