This is a clean, same-day NYC-style sourdough cheddar bagel recipe I start in the morning and finish in the evening.
The dough is intentionally stiff, the boil is short and aggressive, and the result is a dense, chewy bagel with a glossy crust and pockets of sharp cheddar.
Mix all dough ingredients except the cheese. Knead until the dough is very stiff, smooth, and elastic.
Add the diced cheddar at the very end of kneading and mix just until incorporated.
Cover and ferment at room temperature for 3 hours, until the dough has risen 30–40% only.
Divide the dough into 8 equal portions (about 120 g each).
Roll into tight balls, cover, and rest for 10 minutes.
Poke a hole through the center of each ball and stretch to about 2 inches in diameter.
Proof at room temperature for 2 hours.
Bagels should look slightly puffy but still dense.
Preheat oven to 475°F (245°C).
Line a baking sheet with parchment paper or a copper baking sheet.
Bring the water, honey, and baking soda to a rolling boil.
Boil bagels 45 seconds per side, then remove and drain briefly.
Top immediately with additional shredded sharp cheddar.
Bake for 16–18 minutes, rotating the pan halfway through, until deeply golden and the cheese is blistered.