Can you get sick if you eat expired peanuts a month old?

Eating expired peanuts that are only a month old might not necessarily make you sick, but it depends on their storage conditions. If they have been stored properly and show no signs of mold, off smells, or rancidity, they may still be safe to eat. However, consuming expired food always carries some risk, so it's best to use caution and assess the quality before eating. If in doubt, it's safer to discard them.