Found this.....
http://www.customs.gov
_______________________________________________
*Failure to declare food products can result in a $10,000 fine.
Meats, livestock, poultry, and their products are either prohibited or restricted from entering the United States, depending on the animal disease condition in the country of origin. Fresh meat is generally prohibited from most countries. Canned, cured, or dried meat is severely restricted from some countries. See special guidelines for animal products from Canada below.
Currently NO RUMINANT PRODUCTS FROM CANADA MAY ENTER THE U.S. without a permit. This includes frozen, cooked, canned or otherwise processed beef, lamb, and veal. Poultry, pork, milk, butter and cured cheeses (Cheddar, etc.) and eggs are permitted entry. However, all such products must be in packages clearly marked with Canada (or the U.S.) as the country of origin. If there is any question as to the country of origin, the product will be denied entry. Pet food with meat by-products is not admissible as traveler's baggage.
Bakery items, candy, chocolate, and cured cheese are generally admissible. Canned goods and goods in vacuum packed jars (other than those containing meat or poultry products)are also generally admissible if being imported for personal use.
Dairy items such as milk, yogurt, butter are generally admissible, although this is subject to change, depending on disease outbreaks. Hard cured cheese such as parmesan or cheddar are generally admissible, soft cheeses such as brie and soft curd cheese and cheese in water(ricotta, feta, etc.) are not.
Condiments such as oil, vinegar, mustard, catsup, pickles, syrup, honey, jelly, jam, etc., are generally admissible.
Fruits and vegetables grown in Canada are generally admissible, if they have labels identifying them as products of Canada. Fruits and vegetables merely purchased in Canada are not necessarily admissible, ie. citrus or tropical fruits such as mangos, which clearly were not grown in Canada because it does not have a climate that supports those crops. (Potatoes from western regions of Canada are currently restricted because of a disease outbreak. While commercial imports are permitted under stringent guidelines, travelers from Canada should avoid bringing raw potatoes with them into the US).
Failure to declare all food products can result in civil penalties.
Because of the complexities of regulations governing the importation of food, CBP officers may need to contact an expert for information about what is or is not admissible. If no expert is available, food may be detained in the interest of preventing possible food-borne diseases into the U.S.
____________________________