The intermittent or 5:2 diet involves having two ‘restricted’ days per week, on which you must limit your calorie intake to 600–800 kcal per day, with virtually no foods or drinks that ...

This diet is more about when you eat rather than specific foods, making it a lifestyle rather than a strict plan, according to Eat This, Not That. Is the 5:2 diet good for weight loss? Yes ...