The site of the plaque determines the type of heart disease: 1  Coronary artery disease is the build-up of plaque in the arteries supplying blood to the heart. 2  Peripheral artery disease is the build-up of plaque in the arteries supplying blood to the arms and legs.
At a price of $2,000 to $10,000 a pound, saffron is far and away the most expensive food on earth, way more than truffles, caviar, and real balsamic vinegar. Its history is epic; its flavor is revered. International organizations employ lab equipment to fuss over grading crops for flavor, color, and richness.
Saffron is essential for the classic Spanish paella. Photo Credit Jupiterimages/Comstock/Getty Images. Saffron is the world's most expensive spice, so when you use it, you want to use it correctly. You'll find saffron in two forms, threads and powder.Saffron threads are the whole stigma from the saffron crocus, while saffron powder has been gently dried and ground.Whichever form of saffron you choose, it should be high quality and pure, without the addition of paprika, turmeric or other spices.affron is essential for the classic Spanish paella. Photo Credit Jupiterimages/Comstock/Getty Images. Saffron is the world's most expensive spice, so when you use it, you want to use it correctly. You'll find saffron in two forms, threads and powder.