How much potatoes in stew for 23 people?

For a stew serving 23 people, a good estimate is about 1/2 to 3/4 pound of potatoes per person. This means you would need approximately 11.5 to 17.25 pounds of potatoes in total. Adjust based on whether potatoes are the main ingredient or a side component in your stew. Always consider the preferences of your guests and any other ingredients in the stew.