Is Ahi Tuna From Costco Sushi-grade?
Costco offers sashimi-grade super frozen yellowfin tuna which is one of the 2 types of fish typically called ahi tuna . The other type, not typically available at Costco is bigeye tuna . And they also offer wagyu sashimi-grade Hamachi, which is also known as yellowtail. This too is perfect for sushi. Does Costco sell … Read more