A meal plan is a structured outline of meals and snacks for a specific period, often a week or a month. It helps individuals organize their food choices, ensuring they meet nutritional needs and manage portion sizes. Meal plans can be tailored to various dietary preferences, such as vegetarian, vegan, or low-carb, and can assist in grocery shopping by providing a clear list of ingredients. Creating a meal plan can save time and reduce food waste by encouraging the use of ingredients before they spoil. It can also support health goals, such as weight loss or muscle gain, by promoting balanced meals that include a variety of food groups, like fruits, vegetables, proteins, and grains.