I have used this grocery list form for many, many years. I keep it posted on the refrigerator and when we are out of an item, it is written on this list. I do grocery shop once a month, a habit I got into while living in Central New York. The weather there often kept us from getting out so a well-stocked pantry was a must. I do shop more frequently for fresh fruit and vegetables. I do plan monthly menus and then make my list from my menu planner. This form was created with MS Excel.