Nutritionist Khushi Chhabra emphasizes that the weight fluctuations people experience after enjoying sweet treats or hearty meals are typically not due to fat gain but rather water retention. In a recent Instagram video, she explains that to gain one kilogram of fat, a person would need to consume an excess of about 7,700 calories, which is nearly impossible from just a few indulgent snacks. The sudden spike on the scale after a meal is usually a result of increased carbohydrate and sodium intake, which causes the body to retain water temporarily. Chhabra advocates for a balanced approach to eating, stating that enjoying occasional sweets is perfectly fine and that deprivation is not necessary for maintaining a healthy lifestyle. She encourages individuals to embrace balance and consistency in their diets, allowing for indulgences without guilt, as one meal does not define overall progress.