However, there is one food that has it all: the one that keeps babies alive. "The only food that provides all the nutrients that humans need is human milk," Hattner said. "Mother's milk is a complete food.
Cantaloupe. As with berries, cantaloupe is both tasty and nutritious. Although a little high in sugar, it is too good a source of vitamins A and C and potassium to pass up.
If we were to just chow down on steaks on their own, you would lose out on some of the vital nutrients the human body requires to function. Just as people get their nutrients from lots of different foods, you need to add in a few more varieties of meats.
While a healthy vegetarian diet that includes a variety of different foods can provide all of the nutrients you need, a diet consisting of only vegetables doesn't. Vegetables don't contain sufficient amounts of certain vitamins and minerals, including vitamin B-12 and vitamin D.
The beloved potato is a fulfilling starchy crop with a grand amount of potassium, fiber, and iron (though the iron supply is more supportive of a male body). It's also low in fat, sufficient in protein, and solid in certain vitamins. A potato-only diet would leave you deficient in calcium, riboflavin, and zinc though.
Including lean protein, vegetables, and nuts in the diet every day can help people stay healthy and prevent certain chronic conditions. Some plant foods, such as cruciferous vegetables and berries, contain particularly beneficial compounds, including polyphenols and glucosinolates.
Using Harvard's Healthy Eating Plate as a guide, we recommend eating mostly vegetables, fruit, and whole grains, healthy fats, and healthy proteins. We suggest drinking water instead of sugary beverages, and we also address common dietary concerns such as salt and sodium, vitamins, and alcohol.
Consuming primarily eggs is not considered a healthful eating pattern, and experts do not recommend it, as this diet would limit a person's nutrient intake and could cause other health issues.
The short answer is yes, yes, it would, but the larger question is; is it even possible? You could probably survive on quality whole grain bread that's been fermented for a while. But eventually you would run into nutritional deficiencies, and in all likelihood, you'd eventually get sick of the carb-laden substance.
One of the most common things people report about this diet is that they feel more energetic than usual during those three days. They report feeling like their normal diets leave them tired and sluggish, but after following this 3-day fruit diet they feel more awake and capable of taking on the day.
Nutritional deficiencies: Fruitarians frequently have low levels of vitamin B12, calcium, vitamin D, iodine and omega-3 fatty acids, which can lead to anemia, tiredness, lethargy and immune system dysfunction. Low calcium can also cause osteoporosis.
If people no longer ate inflammatory animal-based foods, cholesterol and blood pressure could lower, acne could become less frequent, people could experience better digestion, and the rate of disease could decrease.
Safety Concerns. For most people, there are no serious dangers involved in eating one meal a day, other than the discomforts of feeling hungry. That said, there are some risks for people with cardiovascular disease or diabetes. Eating one meal a day can increase your blood pressure and cholesterol.
While hydration is important for the body, overeating watermelon may cause water intoxication. Also known as over hydration, this condition can deplete the body's sodium content and cause swelling in the legs, exhaustion and weak kidneys in extreme cases.