Soften cream cheese at room temperature for 30 minutes before mixing to ensure a completely smooth, lump-free filling without overworking the mixture.

Pre-chill your mixing bowl and beaters in the freezer for 15 minutes before whipping the cream cheese mixture to achieve a fluffier, more stable filling with better texture.

Use melted butter to bind the graham cracker crust and press it firmly into the pan while still warm, then refrigerate for 30 minutes to prevent a soggy bottom.

Fold in fresh lemon zest after mixing to enhance the pudding's lemon flavor with bright, aromatic notes that instant pudding alone cannot provide.

Allow at least 8 hours of refrigeration, preferably overnight, so the pudding fully sets and flavors meld into a perfectly creamy, sliceable consistency.