I seriously love to cook... My grandmother was an amazing cook. As a kid I used to help her make handmade pasta Cavatelli and Ravioli. It was one of my favorite things to do. I love the idea of making whatever is in the fridge into something.
What they smell isn't the emotion of fear. What dogs can smell is the changes in a person's skin that suggest fear to the dog anxiety the way your skin sweats the amount of uric acid that suddenly pours out of your pores.