Ensure cream cheese is at true room temperature for optimal smoothness in the peanut butter layer, preventing lumps. When incorporating whipped topping into both the peanut butter and pudding mixtures, fold gently to maintain airiness and light texture; overmixing can deflate the topping. For the gingersnap crust, ensure cookies are finely crushed for a cohesive base. The full 2-hour minimum chilling time is crucial for the dessert to set properly, allowing for clean slices and a stable presentation. For an elevated touch, consider a sprinkle of flaky sea salt on top to balance the sweetness.