#### **Step 1: Prepare the Pudding Mixture**
In a large mixing bowl, whisk together the vanilla pudding mix, cold milk, and vanilla extract until smooth.
Let it sit for 5 minutes to thicken, then gently fold in the whipped topping.
#### **Step 2: Assemble the Layers**
Spread a thin layer of pudding mixture at the bottom of a 9x13-inch baking dish.
Place a layer of graham crackers over the pudding, breaking them as needed to fit.
Spread a generous layer of pudding mixture over the crackers.
Arrange a layer of banana slices over the pudding.
Repeat the layers (graham crackers, pudding, bananas) until all ingredients are used, ending with a layer of pudding on top.
#### **Step 3: Chill & Set**
Cover the dish with plastic wrap and refrigerate for at least 4 hours (or overnight for best results).
The graham crackers will soften, creating a cake-like texture.
#### **Step 4: Garnish & Serve**
Before serving, sprinkle crushed graham crackers, drizzle caramel, and add chocolate shavings for extra flavor.
Slice and enjoy chilled!