public bool DeleteMeal(int mealNumber)
        {
            MealContent meal = GetMealByMealNumber(mealNumber);

            if (meal == null)
            {
                return(false);
            }

            int originalNumberOfMeals = _listOfMeals.Count;

            _listOfMeals.Remove(meal);

            if (originalNumberOfMeals > _listOfMeals.Count)
            {
                return(true);
            }
            else
            {
                return(false);
            }
        }
 public void AddMealToMenuList(MealContent meal)
 {
     _listOfMeals.Add(meal);
 }