RULE: 1 part flour (by weight, 8 ounces) to 1 part (potato) water (by weight, 8 ounces)
Use Potato water or filtered water for this recipe.To make potato water, wash and peel 2 to 3 potatoes. Cut into cubes and add to pot. Cover with water and boil for about 10-15 minutes or until potatoes are soft. Drain potato water into a liquid measuring cup. Let cool to warm before using in your recipe. Use cooked potatoes for another use. Mix the 1 part flour (by weight, 8 ounces) to 1 part (potato) water (by weight, 8 ounces) along with salt, honey and stir together in a clean and sterile container (use only glass, glazed ceramic or crockery to hold your starter. No metal or plastic) that can hold two quarts. Loosely cover the container with a light dish cloth or flour sack and let it sit in a warm, draft-free place. 85°F is ideal. Temperatures hotter than 100°F or so will kill the yeast. The mixture should bubble as it ferments. I usually place the container on roasting pan to collect any overspill.
Let it sit out (at room temperature) lightly covered, for 5 days, stirring and feeding it once a day. I feed it another 1 part flour (by weight, 4 ounces) to 1 part plain water (by weight, 4 ounces) and stir. (We drop to 4 ounce weight here otherwise the amount will get out of hand volume wise!)
On the 4th day keep 8 ounces of your starter and DISCARD the balance. Mix 1 part flour (by weight, 8 ounces) to 1 water (by weight, 8 ounces) to the 8 ounces of starter and it should double in size within 4-8 hours. After 12 hours, feed once more with 1 part flour (by weight, 4 ounces) to 1 part plain water (by weight, 4 ounces) and stir.
Continue to do the same for Day 5 as you did for Day 4 above, reason we discard on Day 4 and 5 is to strengthen the starter.
Good tip to know is when your starter doubles in volume between feedings, it's ready to use for baking. Typically Day 5 or 6 from my experience.
The starter is ready when it develops a pleasant sour smell and looks bubbly. Once your starter starts bubbling, you can then use it for a batch of pancakes, bread, bagels or store for later use in the refrigerator.
The starter is ready when it develops a pleasant sour smell and looks bubbly. Once your starter starts bubbling, you can then use it for a batch of pancakes, bread, bagels or store for later use in the refrigerator.
Feed starter every 2 weeks. If you have more starter and need to feed it discard down to 1 to 2 cups or you will soon start having quite a bit of starter. Mix 1 part flour (by weight, 8 ounces) to 1 part (potato) water (by weight, 8 ounces) to the 8 ounces of starter and it should double in size within 4-8 hours. Build it up per recipe use.