One of most families largest expenses is for food. You can save a lot of money by knowing how to cook.
Even though I don’t have kids, I feel it is important to teach kids to cook so they know how when they get out on their own. Jessica at Life as Mom had a recent post on teaching her kids how to cook.
Even if you start when they are young and just with prep work and stirring. They may eat different items if they have a part in making the meal.