Step 1: Combine Dry Ingredients: In a large mixing bowl, whisk together the flour, instant yeast, kosher salt, and granulated sugar.
Step 2: Add Water: Gradually pour in the warm tap water and stir until the mixture forms a shaggy dough.
Step 3: Knead the Dough: Lightly flour a clean surface and knead the dough for about 8-10 minutes until smooth and elastic.
Step 4: First Rise: Place the kneaded dough back in the bowl, cover with a kitchen towel, and let it rise for 1 to 2 hours.
Step 5: Shape the Loaf: Punch down the dough, shape it into a loaf, and transfer to a greased loaf pan or baking sheet.
Step 6: Second Rise: Cover the loaf with a kitchen towel and let it rise for another 30-45 minutes.
Step 7: Preheat the Oven: Preheat your oven to 375°F (190°C).
Step 8: Bake: Bake the loaf for 25-30 minutes until golden brown and sounds hollow when tapped.
Step 9: Cool and Enjoy: Let the bread cool in the pan for 10 minutes, then transfer to a wire rack to cool completely.