Creating Black Poisoned Candy Apples involves several simple steps. Follow along to achieve the perfect spooky treat!

1. Prepare Apples: Wash and thoroughly dry the apples. Remove any wax coating, as this helps the candy adhere better. Insert a popsicle stick into the top of each apple, pushing it about halfway through.

2. Prepare the Baking Sheet: Line a baking sheet with parchment paper and lightly grease it with cooking spray. This will prevent the candy apples from sticking.

3. Combine Sugar, Corn Syrup, and Water: In a medium saucepan, combine the granulated sugar, corn syrup, and water. Stir until combined.

4. Cook the Mixture: Place the saucepan over medium heat. Allow the mixture to come to a boil without stirring. Use a candy thermometer to monitor the heat.

5. Reach Hard Crack Stage: Continue boiling the mixture until it reaches the hard crack stage (300°F or 150°C). This will take around 10-15 minutes. Keep an eye on it to avoid burning.

6. Color the Candy: Once the mixture is ready, remove it from the heat and carefully add black food coloring and vanilla extract. Mix well until evenly colored.

7. Dip the Apples: Quickly dip each apple into the hot candy mixture, swirling to coat it evenly. Let any excess candy drip off before placing the apple on the prepared baking sheet.

8. Allow to Cool: Allow the candy-coated apples to cool and set on the baking sheet for about 30 minutes or until the candy hardens completely.

9. Optional Additions: For an extra touch, you can sprinkle edible glitter or spooky decorations on top of the apples while still warm.

10. Serve and Enjoy: Once the candy has completely set, your Black Poisoned Candy Apples are ready to be served!