pescatarian diet: What Do They Eat?

pescatarian diet

pescatarian diet: What Do They Eat?

Low-fat diet + List of world-famous diets

What is a low-fat diet?

Simply put, the Pescatarian diet is a diet in which a person is not allowed to eat meat but can eat fish. In other words, a diet in which the use of fish and other seafood is permitted along with a vegetarian diet is called a low-fat diet. In this diet, only fish meat and other seafood is allowed and red meat and poultry are still banned.

The low-fat diet is also known as “pesco-vegetarian” and is part of a vegetarian diet, consisting of two pesco words in Italian meaning fish and vegetarian meaning someone who follows a vegetarian diet. There are many reasons why people use fish and seafood instead of red meat and poultry, which will be explained in more detail below.

Reasons for choosing a pescatarian diet

Some add fish to their vegetable diet so they can enjoy the benefits of fish while still following a vegetarian diet.

Some are incorporated into the diet because of the environmental impacts on the animals and some just because of the taste of the fish.

Pescatarian diet plan

The pescatarian diet is the usual vegetarian diet that has been tried by adding fish and seafood to some of the nutrients the body needs. The following is a list of authorized and unauthorized foods in this diet:

Food allowed on pescatarian diet

    Grains and their products, including beans, lentils, tofu and humus

    Varieties of nuts and butter, peanuts, peanuts and seeds

    Dairy products, including yogurt, milk and cheese


    The vegetables

    Fish and clams


Unauthorized foods in the low-fat diet



    Pork meat



People may choose a vegetarian diet for a variety of reasons. Health, environmental protection or for ethical or religious reasons. Some people consider killing animals and consuming meat to be sinful, and others become vegetarians for health, health and beauty purposes. Others turn to the regime because of financial poverty and economic reasons. Now, for whatever reason, people using a vegetarian diet should fall into one of the following groups. Each group has its own set of advantages and disadvantages. These groups are as follows:

Read more about the pescatarian diet …

• Absolute Vegan Vegetarians: People who follow this diet do not eat any animal protein or animal protein products and therefore do not eat red and white meat, fish or chicken. They also did not eat eggs and dairy products and no honey or wax and gelatin in their diet. They try not to even use animal skin, leather or wool in their clothing.

• Lacto vegetarian: People who follow this diet do not eat red and white meat, fish, poultry or eggs. But dairy products like cheese, milk or yogurt are included in their diet.

Ovo Vegetarians: People who follow this diet do not eat red and white meat, fish, poultry and dairy products but eat eggs and related products.

• Lacto-ovo vegetarian: These people do not eat red, white, fish or chicken but eat dairy products and eggs. This is the most common type of vegetarian diet.

Proletarian vegetarian: The protein consumed by such people is limited to poultry and poultry. This group does not consume red meat, fish or seafood.

Pescatarian Vegetarian: This diet consists of fish and marine resources and does not eat red meat and poultry. This diet is also called semi-vegetarian.

• Flexitarian Vegetarians: This group of people are usually fond of vegetables and herbs and eventually try to eat meat and usually eat less vegetables and herbs that are not technically very vegetarian.

 Given the current division of individuals into each of the above groups, they impose a number of restrictions on their diet that must be taken into account in order to avoid potential deficiencies.

Why is fish added to the pescatarian diet?

There are many reasons to add fish to a vegetarian diet:

    Many people worry that if meat and poultry are removed from their meals, their nutrients and vitamins will not reach their body, which is a real concern.

    It is very difficult to get vitamin B12, zinc, calcium and protein in vegetarian diets.

    Adding seafood, including fish, to the vegetarian diet can provide nutrients and benefits.

Benefits of the pescatarian diet

Get more omega-3s

Fish is the best way to get omega-3 fatty acids

Providing the body with the protein it needs

Humans need about 3.5 grams of protein per 1 kg of body weight to maintain their health. That means about 2 grams of protein per person is 5 kg. However, many people prefer to get more protein. It is very difficult to get high protein in vegetable diets and it can be harder to get less carbohydrates and fats. Fish and other seafood is a good source of protein.

Get other nutrients by consuming fish

Nutrients in seafood are not limited to omega-3s and protein, and have other nutrients:

    Oysters contain large amounts of vitamin B12, zinc and selenium.

    In addition to vitamin B12 and selenium, riverine mussels contain manganese and other B vitamins.

    Whitefish species do not have much omega-3 fats, but they are a great source of protein and an excellent source of selenium and phosphorus, niacin and vitamins B6 and B12.

Variation in pescatarian diet

Eating at restaurants is usually not a good option for a vegetarian because they cannot afford fatty and cheesy foods. But it can cook and eat all kinds of fish and other seafood in the form of cooked, grilled or soup.

Disadvantages of the pescatarian regime

The pescatarian diet has many disadvantages and is one of the most popular diets on the diet list. However, some of the disadvantages of this diet include:

Some people believe that other fish and aquatic animals could be harmed and endangered.

One of the most serious disadvantages of a lower diet is the presence of mercury and some other toxins in some fish, especially large fish. For this reason, it is recommended that children and adolescents, and especially pregnant women, avoid swordfish and sharks as much as possible. Tuna is the lowest level of mercury in the fish and it is best to consume 2 to 3 times a week.

Last word

The pescatarian diet can be one of the best diets on the diet list.

In addition to the health and weight gain you get, this diet gives you the feeling of helping animals and nature by eating red meat and poultry.

The main advantage of this diet is its variety with vegetarianism where you can have many seafood along with your vegetarian diet.

In general, a vegetarian diet with seafood is a healthy choice.

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