French toast with a banana and hazelnuts

Whisk together egg, milk, & salt.
Place a pan on a medium heat and melt some butter in i
Dip each thick slice of bread in the eggy mixture, soak it on both sides, and then transfer it to the warm pan.
Place the bread slices in the pan. Cook each side for 3 minutes on medium heat, until it gets golden and crispy.
In another pan, melt butter and add sugar. Keep the heat on low so the sugar melts and caramelises gradually, a high heat will cause it to burn
Once the sugar melts and turns light golden brown, add the bananas and vanilla extract and allow the bananas to cook until the sugar is syrupy and the bananas have caramelised.
Place the french toasts on a plate, top with caramelized bananas and syrup and chopped hazelnuts