"ULTRA-PROCESSED" FOOD MAKES UP MORE THAN HALF OF THE AMERICAN DIET — AND THAT’S EXACTLY AS UNHEALTHY AS IT SOUNDS

The term 'processed food' applies to any food that has been altered from its natural state in some way, either for safety reasons or convenience
 
In a huge cross-sectional study of what Americans eat every day, researchers at the University of São Paulo and Tufts University in Massachusetts found that more than half of the foods that Americans eat are “ultra-processed.”
 
The researchers define ultra-processed foods as those containing substances you wouldn’t ordinarily use while cooking—“flavors, colors, sweeteners, emulsifiers and other additives”—that either “imitate unprocessed or minimally processed foods” or “disguise undesirable qualities of the final product.” They’re packed with stuff designed to trick your senses into thinking that the gunk you’re about to eat actually tastes, smells, or looks like the real food you should be eating.
 
Ultra-processed foods, on the other hand, are literally sham food. And they make up a whopping 57.9% of the American diet. By comparison, minimally processed or unprocessed foods—like meat, most fruits and vegetables, eggs, pasta, and milk—make up only 29.6% of Americans’ daily food consumption. The rest of the average American diet consists of just plain "processed" foods (as opposed to ultra-processed or minimally processed ones) like cheese.

One advantage of cooking food from scratch at home is that you know exactly what is going into it, including the amount of added salt or sugar. However, even homemade food sometimes uses processed ingredients. Read on to find out how you can eat processed foods as part of a healthy diet.

What counts as processed food?

​Most shop-bought foods will have been processed in some way. Examples of common processed foods include:

• breakfast cereals
• cheese
• tinned vegetables
• bread
• savory snacks, such as crisps 
• meat products, such as bacon
• "convenience foods", such as microwave meals or ready meals
• drinks, such as milk or soft drinks

 
Food processing techniques include freezing, canning, baking, drying and pasteurizing products. 
 
Not all processed food is a bad choice. Some foods need processing to make them safe, such as milk, which needs to be pasteurized to remove harmful bacteria. Other foods need processing to make them suitable for use, such as pressing seeds to make oil.
 
Freezing fruit and veg preserves most vitamins, while tinned produce (choose those without added sugar and salt) can mean convenient storage, cooking and choice to eat all year round, with less waste and cost than fresh.

What makes some processed foods less healthy?

​Ingredients such as salt, sugar and fat are sometimes added to processed foods to make their flavor more appealing and to prolong their shelf life, or in some cases to contribute to the food's structure, such as salt in bread or sugar in cakes.
This can lead to people eating more than the recommended amounts for these additives, as they may not be aware of how much has been added to the food they are buying and eating. These foods can also be higher in calories due to the high amounts of added sugar or fat in them.
 
Furthermore, a diet high in red and processed meat (regularly eating more than 90g a day) has also been linked to an increased risk of bowel cancer. Some studies have also shown that eating a large amount of processed meat may be linked to a higher risk of cancer or heart disease. 

​What is processed meat?

​Processed meat refers to meat that has been preserved by smoking, curing, salting or adding preservatives. This includes sausages, bacon, ham, salami and pâtés.
The Department of Health recommends that if you currently eat more than 90g (cooked weight) of red and processed meat a day, that you cut down to 70g a day. This is equivalent to two or three rashers of bacon, or a little over two slices of roast lamb, beef or pork, with each about the size of half a slice of bread.
 
However, it's important to remember that the term "processed" applies to a very broad range of foods, many of which can be eaten as part of a healthy, balanced diet.

How can I eat processed foods as part of a healthy diet?

​Reading nutrition labels can help you choose between processed products and keep a check on the amount of processed foods you're eating that are high in fat, salt and added sugars.

How do I know if a processed food is high in fat, saturated fat, sugar or salt?

​There are guidelines to tell you if a food is high or low in fat, saturated fat, salt or sugar. These are:

Total Fat
High: more than 17.5g of fat per 100g
Low: 3g of fat or less per 100g​

Saturated fat
High: more than 5g of saturated fat per 100g 
Low: 1.5g of saturated fat or less per 100g 

Sugars
High: more than 22.5g of total sugars per 100g 
Low: 5g of total sugars or less per 100g

Salt
High: more than 1.5g of salt per 100g 
Low: 0.3g of salt or less per 100g 

r example, if you are trying to cut down on saturated fat, try to limit the amount of foods you eat that have more than 5g of saturated fat per 100g.

Conclusion: It’s fine to eat processed foods in moderation. Look at the nutrition facts label and ingredients before you come to the conclusion if a processed food is good or bad. 

Reference: 
Processed Foods - What's OK, What to Avoid
Reviewed by Jill Kohn, MS, RDN, LDN
Published November 09, 2015
http://www.mensfitness.com/