Place your mixing bowl in the freezer for 15 minutes before whipping cream to achieve stiff peaks faster and maintain a stable, fluffy texture throughout assembly.

Use a food processor to pulse vanilla sandwich cookies into varied crumb sizes (not powdery) for better crust texture and structure that holds together without becoming dense.

Let cream cheese sit at room temperature for 30 minutes before mixing to ensure smooth, lump-free filling and better incorporation with other ingredients.

Add sprinkles as the very final step, folding them gently into the filling just before assembly to prevent color bleeding and maintain their vibrant appearance and crunch.

The combination of lemon juice and vanilla extract brightens the flavor profile—use fresh lemon juice (not bottled) and adjust to taste before the filling sets for optimal tanginess.