Before your first set of stretch and folds, add the shredded cheddar cheese and drained and dried jalapenos to your bowl of dough.
To develop structure and gluten, perform 3 sets of stretch and folds at 30-minute intervals.
Grab one side of the dough, lift it up, and fold it over the center.
Rotate the bowl and repeat on all four sides. Your inclusions will become more incorporated as you continue your stretch and folds, don't worry if it isn't perfect.
Let the dough rest for 30 minutes between each set.
This strengthens the dough without kneading. Continue until all 3 sets have been performed. Cover and allow dough to finish bulk fermentation.