2 slices good crusty bread - whatever bread you prefer really
Cheeses, I used cheddar, swiss and fontina this time.
Sliced ripe tomato
Bacon, cooked to your preferred degree of delicious
Slices of ripe but still firm avocado
Butter for outsides of bread
Sprinkle of sea salt
Instructions
Lay your bread out and start with a layer of cheese, then bacon, then another cheese, then tomato and avocado (liiitle sprinkle of salt on the avocado depending on the saltiness of the bacon), then another cheese.
Put the second slice of bread on top and spread with a light but complete layer of butter.
Place sandwich, buttered side down in the hot skillet. Once the skillet is hot, keep the heat low. With the added ingredients in there, you don't want to scorch the bread before all that cheese melts. Butter the OUTSIDE of the second piece of bread and put it back on top of the sandwich, buttered side out. Keeping the heat on low, cover with a lid. After a few minutes, peek and, if the bottom has reached your favorite degree of toasty, carefully flip the sandwich over, grilling the other side. Make sure your cheese is getting melty. If it's browning too fast and the cheese is not melted, lower the heat and cover the skillet for a few minutes.
Recipe by Messin' With Perfection at https://www.messinwithperfection.com/grilled-cheese-with-bacon-tomato-and-avocado/