Homemade Potato Chip-Steak Salad

Just add fork

Sometimes I don't know what gets into me.  I know I have something leftover and simple from which to create a meal.  Say a piece of steak or two small pieces, in this case.  (Neither Dave nor I could finish our dinner the night before. Is there something wrong with us?)  I didn't set out to make a homemade potato chip-steak salad...but here's how it happened: 

First,  I take the steak out of the frig and begin casting around for something to go with it.  Toast?  I could make a sandwich.  Pasta?  I could cook up some vegetables to go with the steak while the water boils.  Stir fry?  Omelet filled with steak?  Steak and eggs?  I could make  mushrooms in velouté  sauce with cream (Supreme is the name, I think--I made it up as a young cook without knowing its name.) and Dijon mustard, add the steak and serve it over rice.  How about a childhood favorite, beef hash?  (Who would waste great steak on hash, Alyce?) 

Instead of beginning any of those dishes,  I  find myself at the Cuisinart making homemade mayonnaise, using Daniel Boulud's method:
    

Who is Daniel Boulud?