Start by selecting two large Granny Smith apples for their crunch and tangy flavor. Wash them thoroughly under cold water, then slice each apple into wedges about half an inch thick. Arrange the apple slices on a plate, ready for dipping.

In a small pot, combine a generous amount of caramel baking bits with a splash of heavy cream. Place over low heat, stirring continuously until smooth and glossy, about 5-7 minutes.

Prepare a bowl of icy water large enough to immerse the apple slices for quick cooling after dipping.

Once the caramel is melted, pat the first apple slice dry with a paper towel, then dip it into the warm caramel and coat evenly. Immediately submerge it into icy water for a few seconds to set the caramel.

After setting, remove the apple slice from the water and pat dry. Sprinkle crushed nuts or colorful sprinkles over the caramel while it's still slightly sticky.

Place all dipped apple slices on a parchment-lined tray and chill in the fridge for 15-20 minutes to firm up before serving.