What sporting event is associated with the pimento cheese sandwich?

Here is the question :

WHAT SPORTING EVENT IS ASSOCIATED WITH THE PIMENTO CHEESE SANDWICH?

Here is the option for the question :

Kentucky Derby
Indianapolis 500
The Masters
World Series of Poker

The Answer:

And, the answer for the the question is :

The Masters

Explanation:

[STC0014853]. The pimento cheese sandwich, which costs $1.50 and consists of a simple mixture of pimento cheese on white bread, has been sold at the Masters golf tournament in Augusta, Georgia, since the 1940s. The sandwich sold at the event is created fresh on-site with a secret blend of cheese, mayonnaise, and pimentos and is sold in a simple green to-go bag.