Start by activating the active dry yeast. Combine the warm water, sugar and yeast in the bowl of a stand mixer and let it rest for 10 minutes (skip if using instant yeast and just combine all the ingredients together).
1 1/4 cups (10oz/300mL) water, 2 Tbsp (25g) granulated sugar, 2 1/4 (1 package/7g) tsp yeast
Once the yeast has foamed/bubbled on top a bit, add the flour and salt and use the hook attachment on the stand mixer to knead the dough for about 10 minutes at low speed.
5 cups (600g) bread flour, 2 tsp (15g) fine sea salt
After about 10 minutes, I like to knead it by hand a little to get a feel of the dough. The dough should be smooth and should stretch enough to see through it without tearing (windowpane test).
Lightly grease the bowl, place the ball of dough into the bowl, cover it with a lid or plastic wrap and let it rest for 90 minutes in a warm place.
Once the dough has doubled in size, punch it down and split it into 10 sections, about 3.2 ounces each.
Form a round ball with each section of dough. I do this by pinching all the edges together and rolling it between my hand and the counter (see video).
Once it's a round ball, poke a hole through the center of each ball of dough and try to stretch it out a little so it looks like a bagel shape.
Place the bagel doughs on a cookie sheet lined with parchment paper and lightly grease the parchment paper.
After you've stretched out all the bagels and they're on the cookie sheet, go back through and stretch the hole in the center of each bagel out again because they tend to shrivel back up. I like to quickly rub the top of the bagel doughs onto the greased cookie sheet so before placing them down so the plastic wrap doesn't stick to the dough.
Cover loosely with plastic wrap and let them rest for 25-30 minutes.