Start by washing your Granny Smith apples thoroughly. Any wax on the skin can prevent the caramel from sticking. Once cleaned, dry them with a kitchen towel. Remove any stems and insert a wooden stick into the top of each apple to make them easier to dip later on. This part is crucial for that quintessential caramel apple experience.

In a microwave-safe bowl, combine the chewy caramels, cream, vanilla extract, and ground cinnamon. Microwave in 30-second intervals, stirring in between. Keep an eye on it to avoid burning. When smooth, you know you’re ready for the next step.

Grab your prepared apples, and carefully dip each one into the melted caramel. Rotate them to coat all sides evenly. A little swirl can help achieve a uniform look. Let the excess caramel drip off before placing the apple upright on a parchment-lined baking sheet.

This is where you can get creative! Roll or sprinkle your apples with desired toppings; crushed nuts, mini chocolate chips, sprinkles, or even coconut flakes work great. If you're into it, drizzling chocolate on top is a classy move.

Once dipped and decorated, let the apples cool at room temperature. If you're in a hurry, pop them in the fridge for a quick chill. This helps the caramel harden, allowing for that perfect crunchy bite.