Adults who work outside the home spend, on average, 100 minutes less time each week in preparing dinner than adults who do not work outside the home
But, contrary to expectation, comparisons show that the dinners eaten at home by the two groups of adults do not differ significantly with respect to nutritional value, variety of menus, or number of courses
Adults who work outside the home eat dinner at home 20 percent less often than do adults who do not work outside the home.