The chart illustrates changes in food expenditure and eating habits between 1970 to 2000. The pie chart presents the proportion of budget allocated to home cooking vs dining out, while the line graph shows the number of fast-food and sit-down restaurant meals consumed annually. Overall, 50% of families preferred spending their budget on fast-food meals when they were not cooking, while the other 50% remained spending their cost on home-cooked meals.
In 1970, 90% of the food budget was spent towards homemade food, and only 10% was allocated to restaurant meals. Over the years, the percentage gradually increased. By 1980, dine in food spending rose to 15%, and in 1990, it reached 35%. In 2000, home-cooked and restaurant meals each took up 50% of the budget, showing a shift in eating habits.
The trend in the line graph indicates that most people preferred fast-food meals compared to sit-down restaurant meals. In 1970, people ate about 20 fast-food meals and 20 sit-down restaurant meals per year, but fast-food consumption increased rapidly after 1980, and by 2000, the number of fast-food meals had grown to approximately 90 per year. Sit-down restaurant meals also increased, but at a steady rate, reaching around 50 meals, showing that by the end of the period, the gap between these two widened.