Learn About Food Variety with Vedantu
Food is the basic necessity of every organism. Food is a substance that we consume in order to derive energy to run our body and nutrition to grow. All living organisms must have food to survive. It provides nourishment to our body system and makes sure that it works smoothly. It aids many biological processes inside the body and helps us grow. As much as it is important to have food, it is more important to have healthy food. Healthy food is the one, which provides a well-balanced diet. It gives us complete nutrition. It consists of food varieties that have maximum nutrients essential for the body. It also intends to provide the right quantity of every nutrient which is required by the body.
The food we eat comes either from plants or animals. Plants are our primary food source of food and the producers in the food chain. Plants make their own food (except for some carnivorous plants). And all other organisms are directly or indirectly dependent on plants for food. Herbivore animals only depend on plants for food. Carnivorous animals hunt other animals for food and omnivores like human beings can have plants as well as animals’ sources for food. There are other sets of organisms like bacteria that depend on dead and decaying organic matter for food. These organisms are called decomposers.
Variety of Food
The availability of food sources and the climatic conditions of the region greatly influence the food variety in the region. And apart from that individual food preferences are dependent on three major determinants-
Physical Determinants like education, skills, etc.
Biological Determinants like the taste, appetite, preference, etc.
Economical Determinants like availability of particular food and its cost.
A variety of food consists of an array of nutrients. There is a plentitude of food products available across various regions for consumers to choose from. India has a plethora of food diversity. We have 29 different states, all having their specialty meals consisting of a platter of nutrition and taste. As food variety varies as per climatic conditions and food sources, a region-wise platter of a meal also varies as per these factors.
Why is Variety in Food Important?
Food variety ensures all-round nutrition. They offer all sorts of nutrients required by the body. It also brings newness to everyday food, so that there is no monotony in the type of food we have. A single food item does not offer all sorts of nutrition required by the body. Our body needs vitamins, carbohydrates, proteins, minerals, etc. All these elements are obtained from different types of food. You might have heard that eating fruits is healthy. But what if you ate only oranges every day and no variety of food? It will load your body with a single nutrient and you will be deprived of all other essential nutrients. You will fall sick. Food variety ensures that your body keeps getting all-around nourishment in the form of all the essential nutrients from different types of food. Thus, our everyday meal offers us a mix of carbohydrates through potatoes, rice, vitamins through fruits, proteins through pulses, and so on. Therefore, eating a variety of food is very important for our body.
What are Nutrients?
Nutrients are macromolecules required by the body for proper maintenance and growth. The major nutrients required by our body are carbohydrates, fats, proteins, vitamins, minerals, etc. These nutrients are broken down in our body through various chemical processes to produce energy, aid cell division, growth, etc. The food we eat has all of these nutrients, but a balanced diet is the one in which all the nutrients are available in the right quantities. An excess of unnecessary fats and carbohydrates in the body causes various malfunctions and affects the body parts. Therefore, one must check the nutrient value of the food before having it.
Types of Food
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There are five major Types of Food that must be included in our daily diet for Good Health and well-being.
Vegetables- Vegetables are an abundant source of minerals, vitamins, fiber, etc. For example- Spinach is rich in iron. Vegetables can be directly obtained from plants.
Fruits- Fruits also provide various nutrients, vitamins, and minerals. Some fruits also provide roughage and are also directly available from plants.
Dairy- Dairy products are a good source of calcium and other macronutrients.
Poultry and Meats- Poultry products like eggs, chicken, and meat and fish are an excellent source of protein. Proteins are the building blocks of life and hence, they are essential for proper growth and maintenance of the body.
Cereals and Legumes- Cereals and legumes are a rich source of fiber.
Food Variety
Food can be defined as the nutritious substance which we consume for our growth and metabolism. This is imperative for the survival of all living beings. It gives nourishment to the cells present in the body, helps in their proper functioning, helps in metabolism and helps in the growth of it. One must remember that it is important to have a proper diet that is well-balanced. A well-balanced diet is a diet that contains all the crucial nutrients that are required by the body and is present in the right amount i.e. it is not too little or in excess. Food can be obtained from plants and animal sources.
The plants are the primary producers in the food pyramid which means every living organism is directly or indirectly dependent on plants for food. The herbivores which consume plants obtain it from the plant ecosystem. On the other hand, animals obtain food by consuming other animals and are called carnivores and omnivores (e.g. humans). Other organisms like bacteria and fungi depend on the decaying matter of other living organisms like plants and animals and are called decomposers.
It is important to have variety in the food we consume so that we get all sorts of nutrients that are required for a balanced diet. It is also important because it will help the body perform different functions. Variety in food is important because a single type of food won’t provide all the required nutrients even if we have just fruits and vegetables. The nutrients present in food are diverse. For example, fruits like oranges have high levels of vitamin C and spinach are rich in folate. Excess or deficiency of any nutrients can impair the proper functioning of the body.
FAQs on Food Variety
1. What is meant by food variety?
Food variety means eating a wide range of different foods from various food groups. Instead of eating the same items every day, it involves including different fruits, vegetables, grains, and proteins in your diet to ensure your body gets all the essential nutrients it needs to stay healthy and grow, as per the CBSE Class 6 syllabus for 2025-26.
2. Why is it important to eat a variety of foods?
It is important to eat a variety of foods because no single food item can provide all the nutrients our body requires. For example, rice provides carbohydrates for energy, while pulses provide proteins for growth. Fruits and vegetables supply essential vitamins and minerals. Eating a varied diet ensures we get a balanced mix of all these nutrients, preventing deficiencies and keeping our bodies functioning properly.
3. What are the main sources of our food? Give examples.
The two main sources of our food are plants and animals.
- Plant sources: We get fruits (apple, banana), vegetables (spinach, potato), cereals (rice, wheat), pulses (dal), and spices from different parts of plants.
- Animal sources: We get milk from cows and buffaloes, eggs from hens, and meat from animals like goats and chickens.
4. How do different states in India show food variety?
Food variety in India is vast due to different climates and cultures. For example, in coastal states like Kerala, coconut and fish are common ingredients. In northern states like Punjab, wheat-based foods like roti and paratha are staples. In the south, rice is a primary food, used to make dishes like dosa and idli. This diversity shows how local availability of ingredients shapes eating habits.
5. What are the main food groups we should include in our meals?
To maintain a healthy diet, we should include foods from five main groups:
- Cereals and Grains: For energy (e.g., rice, chapati).
- Fruits and Vegetables: For vitamins and minerals (e.g., apples, carrots, spinach).
- Pulses and Legumes: For protein (e.g., dal, beans).
- Dairy Products: For calcium and protein (e.g., milk, curd, cheese).
- Meat, Fish, and Poultry: For protein (e.g., chicken, fish, eggs).
6. Can an animal be a source of food that originally comes from a plant? Explain with an example.
Yes, an animal food source can originally depend on plants. For example, a hen eats grains. We then eat the hen's eggs or meat. The energy and nutrients in the eggs indirectly come from the plant-based food (grains) the hen consumed. Similarly, a cow eats grass (a plant) to produce milk, which we then consume.
7. What are the different food habits of animals?
Animals are grouped into three categories based on their food habits:
- Herbivores: Animals that eat only plants. Examples include cows, goats, and deer.
- Carnivores: Animals that eat other animals. Examples include lions, tigers, and sharks.
- Omnivores: Animals that eat both plants and other animals. Examples include humans, bears, and crows.
8. What are nutrients, and why does our body need them from different foods?
Nutrients are substances in food that our bodies need for growth, energy, and repair. Major nutrients include carbohydrates, proteins, fats, vitamins, and minerals. Our body needs them from different foods because each nutrient has a specific job, and different foods are rich in different nutrients. For instance, potatoes are rich in carbohydrates for energy, while milk is rich in calcium for strong bones. A varied diet ensures a complete supply of all these essential nutrients.
9. How can eating only one type of food, even a healthy one, be harmful?
Eating only one type of food, even if it's healthy, can be harmful because it leads to a nutrient imbalance. For example, if you only ate oranges, you would get a lot of Vitamin C but would lack protein, calcium, and carbohydrates. This would cause a deficiency in those nutrients, leading to problems like weak muscles and bones. A variety of foods is crucial to avoid such imbalances and ensure overall health.
10. What are the ingredients of a food item? Explain with an example.
Ingredients are the different materials needed to prepare a particular food dish. For example, to cook vegetable curry, the ingredients would be various vegetables like carrots and peas, spices like turmeric and chilli powder, salt, oil, and water. Each of these ingredients contributes to the final taste and nutritional value of the dish.
