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Next to a boarding pass and photo ID, airplane snacks are a travel essential.
While travelers can bring many food items through security checkpoints, the Transportation Security Administration’s liquid limits apply to more than just drinks – and your snacks could get you stopped during screening if they don’t meet them.
The agency prohibits liquid, gel, aerosol, cream and paste containers over 3.4 ounces – 100 milliliters – each in carry-on luggage. “Foods that are liquids, gels, or aerosols must comply with the 3-1-1 liquids rule,” TSA said on its website. “TSA officers make the final decision on whether certain items are permitted into the secured areas of the airport.”
Doing some research ahead of time can help avoid going hungry or having to splurge at the airport. Here are some common snacks travelers may not realize are subject to those rules.
What snacks are subject to TSA liquid rules?
- Creamy cheeses
- Creamy dips and spreads
- Hummus
- Jam and jelly
- Peanut butter
- Yogurt
“If you can spill it, spray it, spread it, pump it or pour it, it is a liquid, aerosol or gel and must be packed in your checked bag if it exceeds the 3.4-ounce limit,” a TSA spokesperson told USA TODAY in an emailed statement. “As always, passengers may bring solid foods such as hard candies, pretzels or potato chips through the checkpoint.”
Travelers can find a full list of rules for food on the TSA’s website. They can also contact the agency directly via social media or by texting “Travel” to AskTSA at 275-872 for guidance if their item is not listed online.
This story has been updated to add new information.
Nathan Diller is a consumer travel reporter for USA TODAY based in Nashville. You can reach him at ndiller@usatoday.com.