In a bowl combine chicken with mayonnaise and sriracha. Cover and refrigerate at least 1 hour or up to 6 hours

Set aside 12 slices of ham and cut the remaini g into strips

Heat olive oil in a skillet and brown chicken

Cook chicken in batches until browned and just cooked throgh, removing to a plate as done

Add ham slices and very light cook each side about 30 seconds per side, remove to a plate

Add ham strips and cook lightly and remove

Add butter to skillt and melt, add flour and whisk 2 minutes

Add stock, cream, worcestershire sauce, mustard, garlic pepper and red hot. Bring to a simmer and cool until its a sauce condistancy

Add lemon, herbs, green onions and swiss cheese off heat. Cool to room temperature before filling pastry

In a bowl combine chicken and ham strips with the sauce

Roll puff pastry sheets to smooth put amd cut into 12 piecea, fit into prepared muffin tins

Line each pastry with a ham slice

Divide filling among cups

Top with the romano cheese, bake on the foil lined pan about 20 to 25 minutes until pastry is golden