Alper Sarikaya — Overnight Cinnamon Rolls

Ingredients

• 1 C milk , warm, not hot
• 1/2 tbsp yeast , active dry
• 4 tbsp granulated sugar , divided
• 3 C (+ 2-4 tbsp) all-purpose flour , divided
• 1 eggs , large, room-temp
• 2 tbsp butter , unsalted, melted, divided
• 1/2 tsp salt
• 7 tbsp butter , unsalted, softened, divided, for filling
• 1/4 C granulated sugar , for filling
• 1 tbsp cinnamon , for filling
• 2 tbsp butter , unsalted, softened, for icing
• 4 tbsp milk , for icing
• 2 tsp vanilla extract , for icing
• 2 C powdered sugar , for icing