Homemade Hoagie Roll Recipe

Ingredients (9)

• 1 cup warm water, 105 F
• 2 1/4 teaspoons active dry yeast
• 1 1/2 tablespoons sugar
• 3/4 cup lukewarm milk
• 1 large egg
• 3 tablespoons olive oil
• 5 1/4 cups (23 1/2 ounces) bread flour, plus more for kneading
• 2 teaspoons salt
• 1 egg white, whisked with 1 tablespoon water, for egg wash, optional