Step 1: Prepare the Crust

• Crush the Golden Oreo cookies in a food processor until they become fine crumbs.
• Add melted butter to the cookie crumbs and pulse until the mixture resembles damp sand.
• Press the mixture evenly into the bottom of a 9×13-inch dish, forming a firm crust. Chill the crust in the refrigerator while preparing the layers.

Step 2: Make the Cream Cheese Layer

• In a medium bowl, beat the softened cream cheese and powdered sugar until smooth and creamy.
• Fold in half (about 8 ounces) of the Cool Whip until well combined.
• Add green gel food coloring, a few drops at a time, until the mixture turns a vibrant green.
• Spread the green cream cheese layer evenly over the chilled crust.

Step 3: Prepare the Pudding Layer

• In a separate bowl, whisk together the instant vanilla pudding mix, cold milk, and peppermint extract until thickened (about 2-3 minutes).
• Add green gel food coloring, a few drops at a time, to achieve the desired “Grinch-green” color.
• Spread the pudding mixture evenly over the cream cheese layer. Chill for 10-15 minutes to set the layers.

Step 4: Add the Whipped Topping

• Spread the remaining Cool Whip over the pudding layer, creating a smooth, even top layer.
• If desired, mix a small portion of Cool Whip with red gel food coloring to pipe small red hearts onto the surface of the dessert.

Step 5: Decorate and Serve

• Sprinkle the top with green jimmies sprinkles and heart-shaped sprinkles for a festive touch.
• Cover the dish with plastic wrap and chill for at least 2-4 hours, or overnight, to allow the layers to set.
• Slice into squares and serve chilled.