It's good to cook for your kids.
Lizzy is always tired after work and finds herself having to cook for her family every evening.
Lizzy wants to relax after work.
Lizzy decides to cook a lot of food on weekends, that she can then simply reheat on weekdays.
Lizzy stops cooking for her kids and buys prepared food instead.
Lizzy's kids enjoy Lizzy's healthy home-cooked food.
Lizzy's kids start gaining weight and being unhealthy because of the prepared food.