Allow the puff pastry to thaw for 30 to 40 minutes before using. Make sure cream cheese is fully softened before beating. Tuck the tip of each croissant underneath before baking to keep it from unrolling. Store in an airtight container in the fridge for up to 3 to 4 days. Reheat in the air fryer at 390°F for 3 to 5 minutes.