Dante Carrillo
The average American diet in the 1970s was quite different from what it is today. People consumed fewer calories overall, with a more balanced intake from various food groups. While fats and oils made up a significant portion of the diet, meat, dairy, and sweeteners contributed smaller amounts. Portion sizes were also notably smaller, with dinner plates measuring around 22cm in diameter compared to today's larger plates. Fast food restaurants began to have a significant impact on dietary habits, with increased consumption of frozen french fries, soft drinks, and processed foods. Beef was a popular choice, with consumption increasing by 90% between 1950 and 1976. However, Americans also enjoyed a variety of homemade meals, including pork pie, salads, and desserts like strawberries or blackberry and apple HogPot.
| Characteristics | Values |
|---|---|
| Average daily calorie intake | 3,400 calories |
| Calories from fat | 42% of total calories |
| Calories from flours and grains | 581 calories (23.4%) |
| Calories from fats and oils | 575 calories (23.2%) |
| Average dinner plate diameter | 22cm (8.5 inches) |
| Standard wine glass volume | 200ml |
| Beef consumption | 90% increase between 1950 and 1976 |
| Chicken consumption | More than doubled since 1970 |
| Milk consumption | 42% decrease since 1970 |
| Ice cream consumption | 18 pounds per person in 1976 |
| Soft drink consumption | 493 eight-ounce servings per person in 1976 |
| Corn products consumption | 4.9 pounds per person per year in 1970 |
| Butter consumption | 3.3 pounds per person per year |
| Margarine consumption | 7.2 pounds per person per year in 1976 |
| Cooking oil consumption | 3 times less than in the early 1970s |
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What You'll Learn
Average calorie intake: 3,400 calories per day
The average daily calorie intake for Americans in 1970 was 3,400 calories, according to the USDA ERS data. This is 23% less than the average daily calorie intake in 2010, which was 4,000 calories.
Nearly half of the calories consumed by Americans in 1970 came from just two food groups: flours and grains, and fats and oils. The former made up 23.4% of the average daily calorie intake, while the latter accounted for 23.2%. This is an increase from 1970, when these two food groups combined made up 37.3% of the average daily calorie intake.
Meat, dairy, and sweeteners provided a larger share of the average daily calorie intake in 1970 than they did in 2010. However, it is worth noting that Americans consumed more beef and milk in 1970 than they do today. Chicken has now overtaken beef as the most consumed meat, with average chicken consumption more than doubling since 1970, while beef consumption has decreased by more than a third.
Americans also consumed more sugar in the 1970s than they do today. While the market for sweeteners was dominated by refined sugar in the 1970s, it is now almost evenly split between sugar and corn-derived sweeteners like high-fructose corn syrup.
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Increased consumption of beef
Beef consumption in the US has been on a decline since its peak in the 1970s. In the late 1970s, Americans consumed almost 90 pounds of beef per person per year. However, since then, beef consumption has dropped by more than a third, with Americans consuming 39.4 pounds of beef per year in 2014. This decrease in beef consumption is attributed to various factors, including health concerns, disease scares, environmental and animal rights activism, and the rising popularity of chicken as a cheaper alternative.
Historically, Americans have had a reputation for being avid meat eaters, with beef being a significant part of their diet. In the 1860s, English novelist Anthony Trollope observed that Americans consumed twice as much beef as Englishmen, and Charles Dickens noted that a T-bone steak was considered essential for breakfast. This culture of beef consumption continued well into the 1970s, with beef being a staple in the average American diet.
During the 1970s, several factors contributed to the increased consumption of beef in America. Firstly, beef was widely available and affordable due to policies that made land near cities accessible to farmers, creating a cheap market for beef. Additionally, there was a general mistrust of fresh fruits and vegetables, which were believed to spoil easily and carry diseases. This mindset, combined with the convenient availability of beef, likely contributed to its popularity during this decade.
However, starting in the mid-1970s, a shift began to occur, and beef consumption started to decline. This decline was gradual, and beef remained a significant part of the American diet throughout the 1970s and into the 1980s. It was in 1986 that a significant structural break occurred in beef consumption due to the first diagnosed case of Mad Cow Disease in the UK, which further accelerated the decrease in beef consumption.
While beef consumption has decreased since the 1970s, it is important to note that Americans still consume more meat per person than in many other parts of the world. Health warnings about the dangers of red meat consumption and the rise of alternative proteins have contributed to a more balanced approach to diet and nutrition in America today.
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More sweets and soft drinks
The average American diet in the 1970s consisted of more sweets and soft drinks than in previous decades. According to data from the U.S. Department of Agriculture (USDA), Americans consumed 23% more calories daily in 2010 than in 1970, with a significant increase in grain consumption, including wheat and corn products. The sweet tooth of Americans peaked in 1999, with an average yearly consumption of 90.2 pounds of added caloric sweeteners per person, or approximately 26.7 teaspoons per day. This marked a notable shift from the 1970s when most sweeteners were in the form of refined sugar.
The 1970s saw a rise in the popularity of sugary treats and carbonated beverages. While specific data on soft drink consumption in the 1970s is limited, it is known that Americans drank 42% less milk in the 2010s compared to the 1970s, opting for alternative beverages. This shift away from milk may have contributed to the increased consumption of soft drinks and sugary alternatives.
The decade also witnessed a notable increase in the consumption of sweets and candies. The concept of "snack culture" was gaining traction, and packaged snacks and candies were becoming increasingly popular. The introduction of new products and the convenience of individually wrapped treats may have contributed to this trend.
In addition to the rise in sweet treats, the 1970s also saw a notable increase in overall portion sizes. According to Victoria Taylor, chief dietician at the British Heart Foundation (BHF), there was a significant difference in total calorie intake between the 1970s and subsequent decades. This trend was observed not only in the United States but also in the United Kingdom, where plate sizes and drink portions were influenced by American culture.
While the average American diet in the 1970s included more sweets and soft drinks, it is important to note that the overall dietary landscape was different from today. The variety and availability of food options have expanded significantly, and nutritional guidelines and awareness have evolved. The 1970s diet may be considered less healthy in some aspects due to the limited understanding of the health impacts of certain foods at the time.
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Larger portion sizes
The 1970s saw a significant shift in American dietary habits and preferences. One notable aspect was the increase in portion sizes. This decade witnessed a move away from the traditional, home-cooked meals of previous generations towards a more convenient and indulgent approach to dining.
The concept of "super-sizing" became popular, with fast-food chains leading the way. Bigger burgers, large fries, and giant sodas became the norm, and this trend quickly spread to other types of cuisine. For example, a typical restaurant meal in the 1970s might include a large steak, a generous portion of buttered vegetables, and a starchy side dish like potatoes or rice. Desserts were also substantial, with items like apple pie à la mode (served with a large scoop of ice cream) or triple-decker layer cakes being common.
This trend towards larger portions was also reflected in the grocery stores. Packaged foods became increasingly common, and these products were often designed with convenience and quantity in mind. For example, a box of cereal or a bag of chips from the 1970s might contain significantly more product than their modern-day equivalents. This encouraged people to consume more, and the idea of "getting your money's worth" often took precedence over considerations of health or appropriate serving sizes.
The social and cultural norms of the time also played a role in promoting larger portion sizes. Entertaining at home became increasingly popular, and hosting a dinner party often meant providing a lavish spread, with plenty of food to ensure guests didn't go home hungry. The idea of "cleaning your plate" was also prevalent, with parents encouraging children to finish their generous servings to avoid waste and out of a belief that it was necessary to consume large amounts to be healthy.
In conclusion, the average American diet of the 1970s was characterized by larger portion sizes across the board. This trend was influenced by a variety of factors, including economic prosperity, the rise of eating out, changes in social norms, and the increasing influence of the food industry. This shift towards larger portions had a lasting impact on American dietary habits and contributed to a changing food culture that continues to evolve today.
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More grains and corn products
The average American diet has changed significantly since the 1970s, with a notable increase in grain and corn product consumption.
Firstly, let's look at grains. In the 1970s, grains played a smaller role in the average American diet than they do today. However, this doesn't mean that grains weren't consumed at all. In fact, grains were still a part of people's diets, just in smaller quantities.
Fast forward to the present day, and grain consumption has increased significantly. Americans now consume 29% more grains than they did in the 1970s. This increase equates to an average of 122.1 pounds of grains per person per year. The main sources of these grains are bread, pastries, and other baked goods.
Now, let's turn our attention to corn products. Corn, or maize, has become a more prominent part of the American diet since the 1970s. While corn was consumed in the 1970s, it was not as prevalent as it is today. Back then, Americans consumed around 4.9 pounds of corn products per person per year. Today, that number has more than doubled to 14 pounds per person per year.
Corn-derived sweeteners are also more common now than they were in the 1970s. In the past, most sweeteners were refined sugar, also known as sucrose, derived from sugar beets or sugar cane. Today, sugars derived from corn, such as high-fructose corn syrup, are more commonly used by food manufacturers. This shift has contributed to the increased presence of corn products in the American diet.
The rise in grain and corn product consumption can be attributed to various factors, including changing food preferences, the increasing popularity of certain types of dishes, and the growing influence of different cuisines. Additionally, the availability and accessibility of these products may have also played a role in their increased consumption.
In summary, the average American diet has seen a significant increase in grain and corn product consumption since the 1970s. This shift has contributed to the evolving dietary landscape in the United States, with grains and corn-derived sweeteners becoming more prominent in people's daily lives.
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Frequently asked questions
The average American consumed about 3,400 calories daily in the 1970s, which is about 23% less than in 2010.
The primary sources of calories in the 1970s were flours and grains (581 calories, or 23.4%) and fats and oils (575 calories, or 23.2%).
The American diet has changed in several ways since the 1970s. Americans now consume more chicken and less beef, less milk, less ice cream, more cheese, and less sugar. They also consume more corn-derived sweeteners and cooking oils. Portion sizes have also increased by up to 138% since the 1970s.
