There are many foods that were thought to be harmful to health, but turned out to be the opposite, provided that certain conditions were followed.

Here are six foods that many thought for years to be harmful to health, but on the contrary:

1- Potatoes
Potatoes are an important source of carbohydrates.

In contrast, when cooking potatoes in a healthy way - whether baked or boiled - the result will be quite different.

In fact, potatoes are rich in vitamins C and B and contain significant amounts of fiber and potassium. Besides, it contains starch that enhances the feeling of satiety, which prevents you from overeating which does not happen when cooked in the form of fried chips.

2- Canned vegetables
Canned vegetables are a very healthy option with a long-term preservation index, as with legumes and other foods.

Canned vegetables contain the same amount of vitamins and minerals as fresh forms, and are usually economical. They are ready in advance and can be used at once without much preparation.

In contrast, it should be noted that the solution commonly used for canned foods contains excess sodium, should be diluted by washing vegetables with water before use, or search for canned products with the lowest sodium content.

3- Salad dressings
Many people believe that a healthy salad should be free of all kinds of sauce, and while "fat-free" sauces usually contain less calories, they are often saturated with sugar and salt to give them a distinct flavor.

Salad sauces are based specifically on fat, and fat is essential for our body as it helps to absorb some nutrients and vitamins from vegetables.

Therefore, it is recommended to use sauces based on olive oil and a little salt, and add spices as desired, and vinegar if possible, can also be home-made sauces.

Dried meat
Over time, the method of processing and drying these meats has improved, as they contain less synthetic or preservative additives, and their sodium content has been reduced.

Dried meat is one of the most protein-rich, low-calorie foods rich in iron and zinc.

5 - Popcorn home
First of all, the pre-cooked popcorn found in the shops is not a good option, since it contains a lot of different additives and additional amounts of oil.

Home popcorn is a good choice.

6- Hot chocolate
It is not recommended to consume hot chocolate sold in shops since it is rich in sugar and other flavoring additives.

Dark chocolate, whether cut or ground, provides many health benefits, especially cardiovascular health, so a cup of hot chocolate is recommended, provided that it is prepared at home, from cocoa powder and without sugar.