As green tomatoes are considered as unused cucurbits among many people, it is so interesting to know about the benefits as well as the taste of these magic tomatoes. Tomatoes that have not yet ripened are sour, acidic, and even occasionally astringent. They have a texture that is firm, almost crunchy, and their moisture content is significantly lower than that of ripe tomatoes. However, cooking them significantly reduces the harshness of the astringency. Unripe tomatoes, also known as green tomatoes, have not yet developed their characteristic red color. They are typically prepared by cooking rather than eating them raw because they are less sweet than ripe red tomatoes. Green tomatoes, despite the fact that they are immature tomatoes from a biological standpoint, still contain a significant amount of vital nutrients and can be a healthy addition to your diet. Bring down your blood pressure. Tomatoes, especially green tomatoes, are beneficial to maintaining a healthy blood pressure; one large tomato has only 24 milligrams of sodium. A diet high in sodium can lead to high blood pressure and increase your risk of having a stroke, whereas the majority of fresh vegetables have a relatively low sodium content. Potassium works against the effects that sodium has on your body and also contributes to the lowering of your blood pressure; a large green tomato contains 371 milligrams of potassium. According to the Dietary Guidelines for Americans 2010, healthy adults should consume at least 4,700 milligrams of potassium per day and no more than 2,300 milligrams of sodium per day. 
- Reduce the Potential for Heart Disease
Because green tomatoes are higher in dietary fiber than red tomatoes, eating them can help reduce the risk of developing heart disease. A diet high in fiber can help reduce the risk of developing heart disease, and one large green tomato contains 2 grams of fiber. According to the Dietary Guidelines for Americans, the average adult consumes less than half of the recommended amount of dietary fiber, even though healthy adults should consume at least 14 grams of dietary fiber for every 1,000 calories they consume. Tomatoes contain a total amount of fiber, but only ten percent of that fiber is considered to be soluble. Soluble fiber has been shown to lower cholesterol levels and lower the risk of developing heart disease.
- Provide Antioxidants
Green tomatoes contain significant amounts of the antioxidant vitamins C, A, and E. In addition to improving the health of your heart, vitamin C also makes it easier for your body to absorb iron from the food you eat. Vitamin A in sufficient amounts is necessary for both healthy vision and a robust immune system. In addition to lowering the likelihood of developing cataracts, vitamin E protects against hemolytic anemia, which refers to abnormal damage to your cells. It's possible that eating foods high in antioxidants can help ward off certain chronic diseases, like heart disease.
- Considerations
Although green tomatoes in their natural state have a low calorie count and provide a number of health benefits, many of the recipes that call for them contain ingredients that are less beneficial. 
Changing up your recipes a little bit can result in a healthier end product. For instance, you can lessen the amount of saturated fat in fried green tomatoes by frying them in olive oil rather than butter, you can boost the amount of fiber in green tomato bread by baking it with whole-wheat flour rather than white flour, and you can lessen the amount of sodium in green tomato relish by using a smaller amount of salt. Green tomatoes may not have the same vibrant appearance as red tomatoes, but they provide almost the same amount of the same essential nutrients. Choose green tomatoes that are crisp and have a smooth skin for maximum health benefits. If they are not yet ripe, place them in sunlight for several days, and then place them in the refrigerator once they have reached the desired level of ripeness. Consume tomatoes as soon as possible after they have ripened for the best flavor. They supply a wide variety of important nutrients while also helping to keep you well hydrated.
- Beta-carotene, Beneficial to the Eyes
Vitamin A is found in the form of the antioxidant beta carotene in one medium green tomato, which provides 790 international units of vitamin A. One full cup of green tomatoes has more than 1,000 international units (IU) of beta carotene, which is equivalent to slightly more than 10 percent of the vitamin A intake that is recommended for each day. The Office of Dietary Supplements states that certain types of vitamin A, such as beta carotene, may play a significant part in the prevention of certain types of cancer as well as age-related macular degeneration, which is the most common cause of blindness. 
- Vitamin C for Optimal Immune System Performance
Additionally, green tomatoes are a good source of vitamin C. About 48 percent of the daily value can be obtained from consuming one medium green tomato's worth of antioxidants, which amounts to about 29 milligrams. This is a greater quantity than can be found in spinach after it has been cooked. According to the Office of Dietary Supplements, vitamin C plays an important role in immune function and may provide some protection against cardiovascular disease. [Citation needed] [Citation needed] Tomatoes and legumes are two of the healthiest foods you can pair together because vitamin C enhances the body's ability to absorb iron from plant-based foods like beans and lentils, and vitamin C is found in both.
- Hydration through the use of water
Because tomatoes are composed of 94 percent water, eating them is especially beneficial when the weather is warm and on days when you perspire more due to physical activity. Foods that are high in water content not only help digestive function by preventing or reducing the severity of constipation, but they also assist in maintaining a healthy appetite and body weight. Make a large batch of gazpacho and consume it over the course of several days to reap the additional hydration benefits of green tomatoes.
- Vitamin K, essential for the coagulation of blood
Vitamin K plays an important role in maintaining normal blood clotting and may also assist the body in preserving bone strength and density. 
There are approximately 12.5 micrograms in a single medium-sized green tomato, which is a healthy contribution toward the daily recommended amount of 90 micrograms. Because vitamin K is soluble in fat, consuming it in conjunction with foods that are high in healthy fats can improve its absorption, in addition to providing you with the benefits of the healthy fats. For instance, you could drizzle olive oil and vinegar over a salad consisting of mixed greens and chopped green tomato, or you could garnish your gazpacho with slices of avocado.