With the apple sitting on a cutting board, core pointed straight down, slice slices off apples so that you have 1-2 inch flat surface on each. Slice each apple into thick slices - about 1/2-inch to 3/4-inch thick. (One apple should yield 3-4 slices.) Remove seeds from slices. Pat slices dry and set on a piece of paper towel.

Lay a piece of parchment paper or silpat on a clean counter.

Place dark chocolate in a shallow bowl and melt in the microwave, on 30 second intervals, stirring until completely melted. Repeat with white chocolate in a separate bowl (doesn't need to be shallow.)

Insert skewer or popsicle stick into the bottom of each apple slice (may need to use a knife to slit a whole in the bottom, if using a popsicle stick).

Working quickly, dip apple slices first in dark chocolate, turning and using a spoon if needed to coat complete. Tap gently to allow excess dark chocolate to drip back into bowl. Place on prepared parchment paper or silpat. Continue with dark chocolate.

Use a spoon to drizzle dark chocolate-covered apple slices with a bit of white chocolate. Top with sprinkles. Allow to sit on the counter until chocolate sets.

Serve immediately or cover. Apple slices are best if eaten within 24 hours.