octupos
WAFU sauce means a "Japanese style" sauce, which is traditionally soy sauce based. However, it could also refer to a brand of Japanese salad dressings under the WAFU brand.
XO sauce is a sauce in China. It is a spicy seafood sauce.
Tobasco sauce is a type of hot sauce (a specific brand), the reverse is not true.
Ragu is a brand of tomato sauce.
tartar sauce
it comes from china
china
A1 Steak Sauce
The usual term is "brand name tomato sauce," meaning any of the canned or bottled tomato sauces with a brand name available in stores. It's got to be Heinz :)
a sauce pan
The price for a jar of sauce in 2010 varied depending on the brand, size, and type of sauce. On average, a jar of sauce would have cost around $2 to $5 in 2010.