Chocolate Hazelnut Cinnamon Rolls

Ingredients

• For the dough
• 4 - 4 1/2 cups cups all-purpose flour
• 1/2 cup unsweetened cocoa powder
• 2 packets Fleischmann’s ® RapidRise ® Instant Yeast
• 1/2 cup sugar
• 1 teaspoon salt
• 1 1/2 cups water
• 6 tablespoons butter
• 1 egg
• For the filling
• 3 tablespoons softened butter
• 2 teaspoons ground cinnamon
• 1/3 cup sugar
• For the icing
• 1/2 cup butter softened
• 1 cup hazelnut spread
• 1/4 teaspoon salt
• 4 cups powdered sugar
• Milk as needed