Ashley Lutz reports on Businessinsider.com that a recent Reddit thread asked chain restaurant workers "what item on the menu would you absolutely not eat and why?"

Here are the 18 items that are most unwanted.  For details, read the original article.

1) Subway's crab meat

2) McDonald's McRib

3) Oreo Madness at TGI Friday's

4) Fish sandwiches at Burger King

5) McDonald's Filet-O-Fish sandwich

6) Cheesecake Factory's Bistro Shrimp Pasta

7) McDonald's Big Macs

8) Arby's Roast Beef

9) Papa John's garlic sauce

10) Subway's steak

11) Wendy's flatbreads

12) Wendy's chili

13) Burger King's veggie burger

14) Chicken lettuce wraps at PF Chang's

15) KFC Pot Pies

16) Chipotle tortillas

17) Buffalo Wild Wings' grilled chicken