Answer: Three Big Beefs
Sandai Wagyu are "the three big beefs" - Matsusaka, Ōmi and the most-famous of all, Kobe.
Tacos are the most-popular food import from Mexico into the neighboring United States, thanks largely to the Taco Bell fast-food franchise.
According to the Book of Exodus, the Israelites received manna which descended from heaven to help them stave off starvation.
Yeast is a common leavening agent which causes bread to rise. Many unleavened breads are referred to as flatbreads.
There is evidence that the ancient Olmecs of what is now Mexico consumed chocolate beverages as far back as 1900 BC, and indeed the word "chocolate" is derived from the Aztec language.
Answer: Human Hair
L-cysteine is found in the human body and is derived from human hair (as well as duck feathers) when used in bread.
Answer: Kentucky Fried Chicken
Starting from humble beginnings in 1952, Colonel Sanders' Kentucky Fried Chicken is now the second-largest fast-food chain in the entire world.
Sake is a popular Japanese alcoholic beverage made from fermenting rice in a process similar to beer brewing.
Greek gyros, which consists of meat and vegetables wrapped in pita bread, also have tzatziki sauce as one of its main ingredients.