Although they can detect food items, airport scanners cannot tell if they are edible. Whether the airport security staff considers the edibles to be suspicious varies. The edibles' packaging and odor could be giveaways.

That’s an excellent question. The Transportation Security Administration (TSA) has a multi-layered approach to security, and their primary focus is on threats to aviation security, not specifically on food items like gummies.

Here’s a breakdown of how gummies are typically detected and handled:

1. Primary Method: The X-ray Scanner (Carry-on & Checked Bags)

This is the most common point of detection. Visual Characteristics: On the X-ray screen, organic materials like gummies appear as an orange-ish, amorphous blob. Their density and shape are distinct from metals, plastics, or explosives. What Screeners Look For: A trained TSA officer isn’t looking for “gummies.” They are looking for anomalies—items that are hidden, shaped suspiciously (like wires or blocks), or have densities that don’t match their declared or apparent purpose. Suspicion Factors: Gummies might raise a flag if: They are packed in a way that deliberately obscures another item. They are in an unusually large quantity for personal use. They are molded into shapes that resemble other prohibited items (e.g., fake fruits hiding components). They are mixed with other organic materials in a complex, layered package that makes the contents unclear.

2. Secondary Method: Physical Inspection (Bag Search)

If the X-ray image is unclear or suspicious, the bag will be pulled for a physical inspection. Officers will open the bag and examine the item. They will likely open the container to see and feel the gummies