The fruit-only diet, also known as the mono-diet, has been getting a lot of attention lately. Proponents claim that this diet can help you lose weight and improve your overall health, but there’s no research to support any of these claims—and you could even be putting your health at risk by consuming only fruits daily. Here’s why you should avoid the fruit-only diet.

The human body needs protein

Most people can get all of their daily protein needs from a balanced diet that includes lean meats, eggs, dairy and protein alternatives like soy products. When there isn’t enough animal protein in your daily diet, your body will pull these nutrients from your muscles. Extreme fruitarianism is also associated with severe vitamin deficiencies and muscle breakdown. If you want to drop pounds safely but quickly, it’s important to fuel your body with foods that are packed with nutrients instead of empty calories or junk food—especially when you’re trying to lose weight fast! To lose weight safely but quickly, always opt for nutrient-rich proteins and complex carbs over sugar and refined carbs whenever possible. The more whole foods you eat each day, the easier it will be to lose weight fast.

The human body needs fat

Eat too little fat and you’ll lower your absorption of essential vitamins, minerals, antioxidants, and other nutrients. And while fruits contain vitamins, minerals, antioxidants and other nutrients, they don’t contain nearly as much fat as meats or even veggies do. For example, 1 cup of diced strawberries contains 0.5 grams of fat; a cup of cooked spinach contains 1 gram; an avocado has 5 grams. But an ounce of chicken breast contains almost 6 grams; a medium baked potato has 2 grams, and a half-cup serving of broccoli has 2 grams.