To create the Easy Classic Blackberry Fruit Fool With Basil, follow these straightforward steps:

1. Prepare Blackberries: In a medium bowl, reserve a few blackberries for garnishing. Then, mash the remaining blackberries gently with a fork, leaving some small chunks intact. Set aside.
2. Make Whipped Cream: In a separate large bowl, whip the heavy cream until soft peaks form. Be careful not to over-whip, else it may turn into butter.
3. Combine Ingredients: Fold in the Greek yogurt, sugar, and vanilla extract into the whipped cream gently until just combined.
4. Add Basil and Blackberries: Next, gently fold the mashed blackberries and chopped basil into the whipped cream mixture, being careful to maintain some volume in the cream.
5. Chill: Spoon the mixture into serving glasses or bowls and cover with plastic wrap. Refrigerate for at least 1 hour to allow the flavors to intensify.
6. Garnish and Serve: Before serving, top each dessert with reserved blackberries and a sprinkle of fresh basil for an elegant touch.

These straightforward instructions will take you through the process of creating this incredible dessert, ensuring a delightful and satisfying end result.