Creating these unique Chocolate Covered Cheesecake Strawberries can be easily executed with the following steps:

1. Prep Strawberries: Rinse the strawberries under cold water and gently pat them dry with paper towels. Ensure they are completely dry; moisture can interfere with the chocolate coating.

2. Make Cheesecake Filling: In a mixing bowl, combine softened cream cheese, powdered sugar, and vanilla extract. Beat until smooth and creamy, ensuring there are no lumps.

3. Fill Strawberries: Using a piping bag or a small spoon, fill each strawberry with the cheesecake mixture. Leave a little room at the top for the chocolate to cover.

4. Chill Filled Strawberries: Place the filled strawberries on a plate and put them in the refrigerator for about 30 minutes to set. This helps the filling firm up.

5. Melt Chocolate: While the strawberries chill, melt the semi-sweet chocolate chips in a microwave-safe bowl. Heat in increments of 30 seconds, stirring in between, until completely melted and smooth. If desired, add vegetable oil to achieve a thinner consistency.

6. Dip Strawberries: Once the filled strawberries have firmed up, dip each one into the melted chocolate, ensuring they are fully coated. Let the excess chocolate drip off before placing them on a parchment-lined tray.

7. Garnish: If desired, sprinkle with crushed nuts or colorful sprinkles before the chocolate sets. This adds a fun touch to your presentation!

8. Chill Again: Place the chocolate-dipped strawberries in the refrigerator for another 30 minutes to allow the chocolate to set completely.