Grilled cheese with Havarti, bacon and caramelized onions

OH...MY...GOSH! This was so good I wish I saved more of the ingredients from the soup just to make more sandwiches! A friend of mine suggested that I put bacon and caramelized onions in a grilled cheese sandwich, so I went with it and it was beyond awesomeness! Thanks Tricia

I don't have a recipe for this, so I will just tell you whats in it and you can add and or adjust your ingredients to make as many as you like. For ONE sandwich I used the following;

2 slices sourdough bread
4 slices precooked bacon
2 slices Havarti cheese (one on the bottom of the ingredients, one in the top)
about 1/3 cup caramelized onions

I used a grill pan (flat pan with raised grill lines) and put a heavy pot on top of the sandwich, since I don't have a panini press, this works just as good. I placed one slice of bread, buttered side down, then one slice cheese. then 4 slices of bacon laid out, then onions, then another slice of cheese, then last slice of bread buttered side up.  Grilled until golden brown on medium high heat.