Guess how much Proteins is juicy 8-ounce cheeseburger washed down with a cocktail? This food contains only two to three times, like most people need a day.

It’s no surprise that Americans on chow, high Proteins content. We love beef and consume about 67 pounds per capita per year (that’s four times the international average). The popularity of low-carb regimens, such as the Atkins meat also go for a meal for dieters.

In fact, the average person eats about twice the amount of Proteins that their body needs, according to the results in 2007-2008 National Health and Nutrition examination survey conducted by the Center for Disease Control and Prevention.
How to carry out their daily duties Proteins.

The human body uses Proteins to repair damaged cells and create new ones. Marion Nestle, nutrition professor at New York University and author of what to eat, it is estimated that the average adult needs about 65 grams of protein a day and the average adult woman needs about 55 grams. Some sources, such as the centers for Disease Control and World Health Organization, that you maintain a healthy diet with less.

What does it mean in terms of food choices? National Institutes of Health says that most people can meet their daily obligations of protein by eating two to three small portions of protein-rich foods daily.

Examples of one serving of protein include:

1 eggs
2 tablespoons peanut butter
2-3 oz of red meat, poultry or fish (about the size of a deck of cards)
½ cup cooked dried beans such as black beans or chickpeas

Whole grains, seeds and some vegetables also contain protein, so quite difficult, not difficult, even if they do not eat meat. Vegetarians and vegans can easily get what they need to balance free proteins, such as corn and beans or rice and tofu. Nutritionists used to recommend to combine foods in one meal, but research shows that it is unnecessary.
There are disadvantages to eat more protein?

Eating a large amount of red and processed meat is associated with a higher incidence of heart disease and cancer, and most nutritionists like Marion Nestle, we recommend cutting back on meat, especially fatty pieces.

However, it is less known that your decisions protein can have a significant impact on the environment. Meat and milk and milk products requires huge amounts of fuel, pesticides and chemical fertilizers, and creates greenhouse gases. Environmental Working Group (EWG) recently published a meat eater’s Guide points out that if you eat less hamburger once a week it will be positive for the environment equivalent to his car off the road to 320 million

Meat is expensive. Not all proteins are created equal – not in the office, or cash. Here is a comparison of three typical Proteins:

Pub Steak
Recommended dosage: 4 oz
Protein: 22 g
EWG carbon footprint rating: 2 worst of the 20 analyzed
Price: $ 4
Fat: 22 g
Saturated fat: 9 g

Farm-raised salmon
Recommended dosage: 4 oz
Protein: 22 g
EWG carbon footprint rating: 5 worst
Price: $ 3
Fat: 10 g
Saturated fat: 2 g

Recommended dosage: 1 cup
Protein: 17.9 grams
EWG carbon footprint rating: Best
Price: 20 cents
Fat: zero
Saturated fat: zero

Many people find meat tasty and satisfying part of their diet, they do not want to sacrifice. But if you want to save money, eat food nutritionally sound, and is concerned about the impact of meat and milk production has on the planet, consider reducing consumption.

Here are some tips from the EWG is a meat eater to use:

Reducing portion sizes by eating one less hamburger or steak every week, or participate in Meatless Monday skipping meat (and cheese if you can swing), only one day a week.
Choose the healthiest sources of protein if you can. Beans, low-fat yogurt, nuts are high in protein and low impact.
When you eat meat and cheese, eat the highest quality you can afford. (One of the ways to save money is to eat less but better quality meat and dairy products). Here is how to decode labels of the cage with no grass-fed.
Do not waste meat. Uneaten meat constitutes about 20 percent of meat greenhouse gases.

You do not have to become a vegetarian or going to other extremes. These small changes will help reduce the impact, while providing enough protein in the diet.


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How Many Proteins Do You Need?