customs broker. Person who is licensed by the local customs, after passing an examination that covers a broad range of knowledge including customs law, customs classification, customs tariff schedule, import and export regulations, shipping procedures, trade documentation, etc.
One boiled egg can reduce absorption of iron in a meal by as much as 28%. Oxalates impair the absorption of non-heme iron. Oxalates are found in foods such as spinach, kale, beets, nuts, chocolate, tea, wheat bran, rhubarb, strawberries and herbs such as oregano, basil and parsley. The presence of oxalates in spinach explains why the iron in spinach is not absorbed.
Eat spinach with tomatoes to allow better iron absorption. Iron is an essential mineral needed by every cell in your body. Most of your iron supply is found in your red blood cells, which carry and store oxygen. You can get iron from a variety of foods, including meats, vegetables, spices and beans. Iron from animal sources is called heme iron, and is more easily absorbed than plant-based iron, which is called non-heme. Some of the best heme iron sources include uncommon foods such as chicken liver and oysters. Non-heme, however, is readily available in everyday foods you probably already have in your refrigerator or pantry.