Best Brioche Bread Recipe - How To Make Brioche Bread

Ingredients

• 1 c. all-purpose flour (128 g.)
• 1 (0.25-oz.) packet or 2 1/4 tsp. active dry yeast (7 g.)
• 1/2 c. milk, lukewarm (120 g.)
• 6 large eggs, room temperature (320 g.)
• 3 c. all-purpose flour (384 g.)
• 1/2 c. granulated sugar (105 g.)
• 2 tsp. kosher salt (12 g.)
• 1 c. (2 sticks) butter, softened, plus more for pans (227 g.)
• 1 large egg
• 1 tbsp. water
• Kosher or sea salt, for sprinkling