Homemade Crescent Rolls

Bahan-bahan (12 porsi)

• 1 packet active dry yeast (or 2 ¼ teaspoon )
• 1 teaspoon granulated sugar (plus 3 tablespoons )
• ½ cup warm water (110°F)
• ½ cup melted butter
• ½ cup warm milk (110°F)
• 1 egg (room temperature)
• ½ teaspoon salt
• 3 ½ to 4 cups all-purpose flour
• milk (for brushing)