11.   Bring to a boil, and lower the heat until the cheese melts.

12.   Broil until cheese melts.

13.   Broil in an oven or toaster oven until cheese has melted and begins to turn brown.

14.   Broil until the cheese melts.

15.   Broil until the cheese melts and the edges of the bread are browned.

16.   Close lid and allow to cook, over this indirect heat until bottom is browned and cheeses have melted.

17.   Close grill cover and cook until pears are warmed and cheese has melted.

18.   Cook slowly over medium-low heat until the cheese melts and turns golden brown.

19.   Cook and stir until cheese melts and mixture is smooth.

20.   Cook slowly until cheese melts.