How many calories does the average American eat?

By Lesha Savchenko, On 16th March 2021, Under Health and Fitness
The average American consumes more than 3,600 calories daily – a 24% increase from 1961, when the average was just 2,880 calories.

Consequently, how many calories does the average person eat in a year?

Estimated Calorie Requirements
Gender Age (years) Actived
Child 2-3 1,000-1,400
Female 4-8 9-13 14-18 19-30 31-50 51+ 1,400-1,800 1,800-2,200 2,400 2,400 2,200 2,000-2,200
Male 4-8 9-13 14-18 19-30 31-50 51+ 1,600-2,000 2,000-2,600 2,800-3,200 3,000 2,800-3,000 2,400-2,800

How many calories does the average teenager eat a day?

Calorie needs vary depending on age, sex, height and activity level. Calorie needs are often higher during the teenage years than any other time of life. During this period of rapid growth and development, boys require an average of 2,800 calories a day, while girls require an average of 2,200 calories a day.

How many calories are in a typical meal?

Although every person's daily caloric intake is individual, based on their personal goals and needs, nutrition experts estimate that average daily consumption at each meal should be broken down as follows: 300 to 400 calories for breakfast, and 500 to 700 calories each for lunch and dinner.

What is the most filling low calorie food?

Here are 13 low-calorie foods that are surprisingly filling.
  • Popcorn.
  • Chia Seeds.
  • Fish.
  • Cottage Cheese.
  • Potatoes.
  • Lean Meat.
  • Legumes.
  • Watermelon. Watermelon has a high water content to keep you hydrated and full while supplying a minimal number of calories.
While it may not seem fair, on average, men do require more daily calories than women to maintain (or even lose) their weight. Typically a teenage male should aim for around 3,200 calories per day, while a man in his 30s should eat around 2,200 calories.
When it comes to long-term physical activities, even the world's fastest ultra-marathoners cannot burn calories at more than 2.5 times their resting metabolic rate, or 4,000 calories per day for an average person, according to a study published in the journal Science Advances.
To lose one pound per week, you need to reach a total calorie deficit of about 3500 calories per week or 500 calories per day. To lose two pounds per week, you need to double that number. So you need to reach a 1000-calorie per day deficit or 7000 calories per week.
The idea, as explained in the introduction, was to see if I could eat 35000 calories in one day, and set the record for the most consumed in one 24 hour period. The current record holder is Erik The Electric, who's 30,000 calorie cheat day was incredible to watch.
The average American consumes more than 3,600 calories daily – a 24% increase from 1961, when the average was just 2,880 calories.
50 to 70 percent of body weight, approximately 60 percent in healthy adults and an even higher percentage in children.
Interestingly, research shows that most humans eat between three to five pounds of food per day. Indeed, as we approach four pounds of food intake for the day, most of us are feeling pretty satisfied. Now, this can be four pounds of celery.
Example: Your maintenance calories are 3,000. To lean bulk, you should start by eating between 3,150 and 3,300 calories per day. Eating everything in sight is fun, but eating more DOESN'T make you gain more. To gain muscle, you should be gaining a bit of weight.
How many calories should you eat on average? The average woman needs to eat about 2,000 calories per day to maintain her weight, and 1,500 calories per day to lose one pound of weight per week. Meanwhile, the average man needs 2,500 calories to maintain, and 2,000 to lose one pound of weight per week.
The amount of calories burned increases according to body weight. So, a person who weighs 150 pounds might burn 46 calories an hour or between 322 and 414 calories a night. And a person who weighs 185 pounds might burn around 56 calories or between 392 and 504 calories for a full night of sleep.
For those who need fewer calories, a 1,200 calorie diet is usually safe and potentially effective. The number of calories a person needs each day depends on several factors, including their age, sex, activity level, and body size.
In fact, one study found that fidgeting or other non-exercise movement (which was more common among lean than obese individuals) could burn up to 350 calories a day. But it's not clear why some people fidget while others don't; a "non-fidgeter" may have a hard time picking up the habit.
In a two-week study, 10 obese people reported consuming 1,000 calories per day. Studies on very low-calorie diets providing less than 1,000 calories per day show they can lead to muscle loss and significantly slow down metabolism (5, 6, 7). Bottom Line: Consuming too many calories can stop you from losing weight.
A low-calorie diet is one that restricts your intake to 1,200 to 1,600 calories per day for men, and 1,000 to 1,200 calories per day for women. For weight loss, most people should consider a low-calorie diet rather than a very low-calorie diet.
Table A2-1. Estimated Calorie Needs per Day, by Age, Sex, and Physical Activity Level
AGE Sedentary[a] Active[c]
17 1,800 2,400
18 1,800 2,400
19-20 2,000 2,400
21-25 2,000 2,400
Table A2-1. Estimated Calorie Needs per Day, by Age, Sex, and Physical Activity Level
AGE Sedentary[a] Active[c]
17 1,800 2,400
18 1,800 2,400
19-20 2,000 2,400
21-25 2,000 2,400
For girls who are moderately active, the ranges are: 7 to 9 years old: 1,600 calories per day. 10 and 11 years old: 1,800 calories per day. 12 to 17 years old: 2,000 calories per day.
Eating and eating habits in teenagers
As teenagers grow and develop, it's normal for them to feel hungrier and start to eat more. As your child begins puberty, her body is going through a major growth spurt. Extra food gives her extra energy and nutrients to support this growth.
6 to 8 years old: 1,600 calories per day. 9 and 10 years old: 1,800 calories per day. 11 years old to 13 years old: 2,200 calories per day. 14 to 17 years old: 2,400 to 2,800 per day.
Calories are the measurement used to express the energy delivered by food. The body demands more calories during early adolescence than at any other time of life. Boys require an average of 2,800 calories per day. Girls require an average of 2,200 calories per day.
Here are 16 healthy weight loss tips for teens.
  • Set Healthy, Realistic Goals. Losing excess body fat is a great way to get healthy.
  • Cut Back on Sweetened Beverages.
  • Add in Physical Activity.
  • Fuel Your Body With Nourishing Foods.
  • Don't Avoid Fat.
  • Limit Added Sugars.
  • Avoid Fad Diets.
  • Eat Your Veggies.
6 to 8 years old: 1,600 calories per day. 9 and 10 years old: 1,800 calories per day. 11 years old to 13 years old: 2,200 calories per day. 14 to 17 years old: 2,400 to 2,800 per day.
Estimated calories needed by children range from 900/day for a 1-year-old to 1,800 for a 14–18-year-old girl and 2,200 for a 14–18-year-old boy.
So how much sleep is enough? According to Johns Hopkins pediatrician Michael Crocetti, M.D., M.P.H. , teens need 9 tohours of sleep per night—that's an hour or so more than they needed at age 10.
6 to 8 years old: 1,600 calories per day. 9 and 10 years old: 1,800 calories per day. 11 years old to 13 years old: 2,200 calories per day.
While studies on the topic are scarce, an acceptable rate of weight gain is 0.5–2 pounds (0.2–0.9 kg) per week (11). If you maintain your weight on 2,000 calories per day, you will gain weight much quicker on a 3,000-calorie diet than someone who maintains their weight on 2,500 calories per day.