scott and Kristen: Mexico will take you meat and veg's. Belize depends on how much you pay them and Guatemala
didn't ck. BUT, the port capt at Isla Mujeres requires a certified crew list by a US notary or he will fine you!!!!!!!! It's not required by Mexican law but he is known to make his own law. See Noonsite for details also. You don't need to get carried away with a lot of food
when you leave. You need just enough to get to Mexico and then purchase
more there cheaper. Make sure though when you leave mexico you stock up on papil sanitario (toilet paper) When you leave Mexico and travel on south it becomes hard to find sometimes. Have a great trip.