Making No-Bake Southern Banana Pudding is easy when following these simple steps:

1. Prepare the Pudding Mixture: In a large bowl, whisk together the whole milk and instant vanilla pudding mix until fully combined. Allow it to sit for about 5 minutes until it thickens.

2. Whip the Cream: In another mixing bowl, combine heavy cream, granulated sugar, and vanilla extract. Whip until stiff peaks form.

3. Combine Mixtures: Gently fold the whipped cream into the pudding mixture, ensuring not to deflate the cream.

4. Layer the Pudding: In a large serving dish, begin layering: start with a layer of Nilla Wafers at the bottom.

5. Add Bananas: Place a layer of sliced bananas on top of the cookies.

6. Spread Pudding: Spoon a generous amount of the pudding mixture over the bananas, smoothing it out evenly.

7. Repeat Layers: Continue layering with cookies, bananas, and pudding until you run out of ingredients, finishing with a pudding layer on top.

8. Chill: Cover the dish with plastic wrap and refrigerate for at least 4 hours, allowing the flavors to meld and the cookies to soften.

9. Garnish (optional): Before serving, add whipped cream on top and garnish with additional banana slices and cookie crumbs for an appealing presentation.

Following these straightforward steps will yield a delightful No-Bake Southern Banana Pudding that everyone will rave about!