Avoid hard foods like uncooked carrots, popcorn, nuts, and seeds as these can be hard to chew with a full denture. Sticky caramels and chewing gum can also cause problems if they get stuck on your denture, so you’ll want to limit those, as well. In general, dentures allow you to enjoy a wide range of foods, and cutting your food into bite-sized pieces before you eat will make it easier to chew all of your favourite items.