Easy & Irresistible Nutella Popcorn Dessert For Movie Nights

Name: Nutella Popcorn
Yield: 0
Ingredients: 8 cups air popped popcorn; 250 butter; 200 grams brown sugar, packed; 1/2 cup corn syrup; 175 grams milk chocolate; 1 cup nutella; 1 teaspoon salt; 1 1/2 teaspoons pure vanilla extract; 1/2 cup Chopped hazelnuts