I love Stanley's. Although it's called a Polish deli that is a bit misleading. They offer sandwiches, meats, ingredients, and other items from a multitude of Slavic countries.
The old lady behind the counter is always grumpy. Tis the way, so don't waste your time. For the record - she's not Polish, she's Yugoslavian !
http://www.deseretnews.com/article/700088495/Phoenix-sausage-business-plans-expansion.html