In a large bowl, add your active starter, warm water, pumpkin puree and brown sugar. Mix by hand (or use a Danish Dough Whisk, one of my favorite sourdough tools!). It will look like a milky, orange liquid. Next, add the bread flour and salt to the dough. Mix until fully incorporated. It's a pretty shaggy dough at this point, but don’t worry, it will come together with kneading.
150 grams (3/4c) starter, 100 grams (1/3c + 1 1/2 T) warm water, 200 grams (3/4c + 2 T) pumpkin puree, 40 grams (3 T) light brown sugar, 500 grams (3 1/2c) bread flour, 9 grams (1 1/2 teaspoons) salt
Next is a small labor of love, but it's all worth it. Knead the dough for 5-6 minutes. I’ve tried using a stand mixer, but my bagels never taste as soft and chewy as when I do it by hand. So it is still my preferred method.
If you’d prefer using a stand mixer, you can mix on low with a dough hook for 4-5 minutes to mix and knead the dough.
First, I keep the dough in the bowl – less mess. Praise! Next, pull a small section of bagel dough above the rest, fold it over on top, and push into the dough with the heel of your hand. Repeat this motion while turning the bowl of dough clockwise for 5-6 minutes.
As you knead, you'll notice that the dough will become pretty stiff and a little bumpy looking – this will be a stiff dough, so totally normal. After your mini arm workout, cover the dough and let it rest for 60 minutes to allow the gluten to rest.