Add apple slices plus 2 tablespoons butter to a skillet and cook over medium heat until the apple begins to soften.
Add nuts and additional butter (if needed). Allow to cook for 2 to 3 minutes, stirring often to prevent burning.
Pour in honey and stir to coat the apples and nuts. The honey will melt and make a beautiful syrup.
Serve warm over Sourdough French toast, pancakes, etc. Or cool slightly and use it as a topping for yogurt.