Callback recipe example

app.js

var cookChicken = function(cb) {
  console.log("I am cooking the chicken");
  setTimeout(function() {
    console.log("Chicken is done");
    cb();
  }, 2000);
}

var cutVeggies = function() {
  console.log("I cut the veggies");
}

var addChicken = function() {
  console.log("I added the chicken to the pot");
}

var addVeggies = function() {
  console.log("I added the veggies to the pot");
}


console.log("I am cooking now");
cutVeggies();
addVeggies();
cookChicken(addChicken);