Classic Homemade Cinnamon Rolls - The BakerMama

Ingredients

• 1/4 cup unsalted butter, room temperature
• 1 and 1/2 cups whole milk
• 4 cups bread flour
• 1/2 cup granulated sugar
• 2 (1/4 ounce) packets instant dry yeast (4 and 1/2 teaspoons total)
• 1/2 teaspoon kosher salt
• 1 large egg, room temperature, lightly beaten
• 1/2 cup (1 stick) unsalted butter, room temperature
• 3/4 cup light brown sugar
• 2 tablespoons ground cinnamon
• 2 cups powdered sugar
• 4 tablespoons whole milk