Pode Levar Peanut Butter / Spreads no Avião?
Yes, with limits — you can bring peanut butter in carry-on bags provided you follow security limits. Security counts it as a liquid: ≤ 3.4 oz (100 ml) in carry-on.
- · Security counts it as a liquid: ≤ 3.4 oz (100 ml) in carry-on
- · Full-size jars: checked only
- · Sandwiches already made with it: fine — food, not a liquid container
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💧 3-1-1 liquids rule checker
One quart-size (≈1 L) bag per passenger; every container must be 3.4 oz (100 ml) or less.
Fit is approximate — container shape decides real-world packing. Medically necessary liquids and infant food are exempt: declare them.
Regras por autoridade de segurança
Rules by security authority
United States — TSA
Carry-on
Restricted
Yes, but only up to 3.4 oz (100 ml) — TSA classifies peanut butter as a liquid. Full jars get confiscated at the checkpoint.
Checked bag
Yes
Yes, any size jar is allowed in checked bags.
Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.
Como embalar peanut butter / spreads
Bagagem de mão (cabine): Yes, but only up to 3.4 oz (100 ml) — TSA classifies peanut butter as a liquid. Full jars get confiscated at the checkpoint.
Bagagem despachada (porão): Yes, any size jar is allowed in checked bags.
O agente de segurança do aeroporto sempre toma a decisão final sobre a permissão de qualquer item.
Perguntas Frequentes (FAQ)
Frequently asked questions
Can you bring Peanut Butter in a carry-on?
Yes, but only up to 3.4 oz (100 ml) — TSA classifies peanut butter as a liquid. Full jars get confiscated at the checkpoint.
Can you pack Peanut Butter in checked luggage?
Yes, any size jar is allowed in checked bags.
Does TSA really count peanut butter as a liquid?
Yes — spreadable foods like peanut butter, Nutella, and cream cheese count as liquids, so anything over 3.4 oz must be checked.
Last verified:
Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →