Chocolate Melting Cake (Carnival Cruise Line)

6 ounces dark chocolate
6 ounces butter
4 eggs (room temperature)
6 ounces sugar
2 ounces flour

Melt butter and chocolate, set aside.  Mix eggs and sugar with whisk for a few minutes and then add flour.  Stir and then add egg mixture to melted chocolate mixture.  Pour into greased mold.  Bake at 390 degress F for 14 minutes.  Enjoy!