TSA is confiscating any ranch dressing container over 3.4 ounces in carry-on bags, because ranch counts as a liquid under the 3-1-1 rule. Smaller containers at or under 3.4 ounces can usually go in the cabin; larger bottles should go in checked luggage or they’ll be tossed at security.

Quick Scoop

The current chatter is about World Cup travelers trying to fly home with ranch, and TSA’s message is basically: keep carry-on sauces to 3.4 ounces or less. Reports also note TSA has been posting playful reminders alongside images of confiscated bottles, including ranch.

What counts

  • Ranch dressing is treated like a liquid or gel at airport security.
  • The carry-on limit is 3.4 ounces, or 100 milliliters, per container.
  • Bigger bottles belong in checked bags, not in a carry-on.

Practical takeaway

If you’re packing ranch, use a travel-size container, not a full bottle. A normal store-bought bottle in your backpack is very likely to get confiscated.