Cuban Coffee Flan:
Place sugar in large saute pan on medium-high heat stirring for 8 minutes until caramel is dark. Incorporate all ingredients together in a mixer on medium speed for 3 minutes. Strain through a fine strainer, place in pan with caramel. Cover pan with aluminum foil and place in a water bath on medium heat for 1 hour and 20 minutes. Place in cooler to cool down for about 1 1/2 hours. Scoop out 1-ounce portions for serving, and wrap for transport.
Butter Cookie Crust:
Place parchment paper on a sheet pan. In mixer bowl combine the cake mix and butter together on high for 1 minute. Pour into the sheet pan, and bake according to box directions. Place in cooler. Cut 100 (2-inch) rounds and wrap for transport.
Place powdered sugar and cream cheese in a mixer for 3 minutes until whipped and creamy. Add whole eggs and melted butter and whip for another minute. Then add melted chocolate and vanilla extract and mix for another minute, place in a 2-inch deep pan that has been sprayed with nonstick spray and bake in a preheated 300 degree F oven for about 30 minutes. Place in cooler to cool down. Place in pastry bag and prepare for transport.
In a mixing bowl combine chocolate and heavy cream until it's of ribbon consistency. Place in pastry bag and prepare for transport