Do Peas Come From Green Beans? The Truth About This Common Misconception

Peas and green beans are two popular vegetables that are often used in various recipes around the world. While they may look similar in some ways, there are significant differences between them. One of the most common misconceptions about these two vegetables is that peas come from green beans or vice versa. In this article, we will delve into the truth behind this statement.

What are Peas and Green Beans?

Peas, also known as Pisum sativum, are a type of legume that belongs to the Fabaceae family. They are round, small, and come in various colors such as green, yellow, and purple. As a vegetable, peas are packed with vitamins and minerals, including Vitamin C, Vitamin K, and fiber.

Green beans, on the other hand, are a type of long and slender pod vegetable that grows on a plant. They belong to the Phaseolus vulgaris family and are also known as snap beans or string beans. Like peas, green beans come in different colors such as green, yellow, and purple, and contain vitamins and minerals such as Vitamin K and fiber.

Do Peas Come From Green Beans?

The short answer is no. Peas and green beans are entirely different vegetables and do not come from each other. While they may look somewhat similar in appearance, they have different textures, tastes, and nutritional values. Peas grow on a vine, while green beans grow on a bush. The seeds of peas are round and small, while green beans have flat and elongated seeds.

The Difference in Taste and Texture

Peas have a sweeter taste than green beans and contain a slightly softer texture. They have a delicate flavor and can easily be mashed or pureed, making them suitable for dishes such as soups and dips. Peas can also be used in various recipes, including salads and stir-fries.

Green beans, on the other hand, have a crunchy texture and slightly bitter taste. They are best cooked and can be used in many recipes that involve green vegetables, including casseroles, stir-fries, and salads.

Nutritional Differences

Peas and green beans have different nutritional values. For instance, peas contain more protein, folate, and Vitamin C than green beans. Green beans, on the other hand, contain more iron, calcium, and Vitamin K than peas. Both vegetables are low in calories and fat but high in fiber, making them excellent foods to include in a balanced diet.

Common Confusions Surrounding Peas and Green Beans

While the question as to whether peas come from green beans has been answered, there are still other common confusions surrounding the two vegetables. These include;

Are Green Peas Different From Sugar Snap Peas?

Green peas are different from sugar snap peas. Sugar snap peas are a type of pea variety that is harvested when the pods are young and contains both the seeds and the peas. Their pods are also edible and contain more fiber than regular peas. Green peas, on the other hand, are predominantly eaten when the pods are discarded.

Are Green Beans and Runner Beans the Same Thing?

Please do not confuse green beans with runner beans. Runner beans are entirely different from green beans, despite the similarities in appearance. Runner beans are often more substantial than green beans and have a tougher skin. They also take longer to cook and have a more significant taste, making them a favorite in many dishes.

Which is Healthier: Peas or Green Beans?

Both peas and green beans are healthy vegetables, and their nutritional values are determined by various factors, including the method of preparation, cooking, and individual genetics. For instance, while peas are rich in protein and Vitamin C, they are also high in sugar content, which makes them unsuitable for some individuals. On the other hand, green beans may contain oxalates and phytic acids which can affect the absorption of some nutrients in the body, but they are low in sugar and fat.

Closing Thoughts

Peas and green beans are excellent vegetables to include in your diet. Despite the misconceptions that exist, they are entirely different from each other, and do not come from one another. However, it is crucial to understand their differences in taste, texture, and nutritional values so that you can prepare and cook them accordingly.


  1. The Spruce Eats, Easy and Adaptable Recipes for Green Beans, available at
  2. Harvard Health Publishing, Sweet, juicy – and healthier than you think, available at
  3. BBC Good Food, Pea Recipes, available at
  4. The Daring Gourmet, Sugar Snap Pea Salad with Sesame Soy Dressing, available at


Below are the answers to some common questions you might have regarding peas and green beans:

  • Where do peas and green beans come from?
  • Both peas and green beans come from plants that grow in different parts of the world. Peas are believed to have originated from Central Asia, while green beans are native to the tropical regions of Central and South America. Today, they are grown in various parts of the world and are enjoyed by many due to their nutritional values and delicious tastes.

  • Do peas and green beans have any health benefits?
  • Yes, both peas and green beans are packed with vitamins and minerals that are essential for good health. They are low in calories and fat but high in fiber, protein, and other nutrients that help the body function correctly. Peas, for instance, are rich in antioxidants and anti-inflammatory properties that protect against certain diseases such as cancer and heart diseases.

  • Can I eat uncooked peas or green beans?
  • While it is possible to eat some raw vegetables, including peas and green beans, it is recommended to cook them first. Cooking helps to break down the fibers and make them more digestible. Raw peas and green beans may contain harmful bacteria that can lead to foodborne illnesses, making it essential to cook them thoroughly.

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