Step 1

Preheat the oven to 350°F. In a small bowl, combine the butter, sugar, cinnamon, and salt. You'll need the butter to be pretty soft to get it all combined.

Step 2

Spread the mixture evenly over one side of each of the 4 pieces of bread, being sure to cover all the way up to the edges of the bread. It's going to seem like a lot, but trust me.

Step 3

Place the bread on a baking sheet and bake it in the preheated oven for 10 minutes.

Step 4

Next turn the broiler on and broil the toast until it is deep golden brown and the sugar is bubbling. I usually stand right at the oven with the door cracked so I can watch it best and prevent it from burning.

Step 5

Slice in halves, if desired, and serve.