How much candy to fill a 5 oz jar?

To fill a 5 oz jar, you'll need approximately 5 ounces of candy, but the exact amount can vary based on the type of candy and its size. For example, small candies like M&M's may allow for more to fit compared to larger candies like chocolate bars. It's often helpful to weigh the candy or use a measuring cup to ensure you reach the desired volume.