Corned Beef-Onion Sandwich Filling (Betty Crocker)

Total Time
Prep 10 mins
Cook 0 mins

From Betty Crocker's Cookbook, 1974.


  1. Stir together all ingredients until well mixed. Serve on favorite sandwich bread.
Most Helpful

Loved it! A nice change from tuna, chicken or egg salad. It's a great use for that last little hunk of leftover corned beef that is too small for making anything else. I made this as written, adding just a little extra mustard. If you have rye bread, use that for your sandwich. Yummy! Thanx!

*Parsley* February 17, 2014

This was good! I made it with roast beef cold cuts since I couldn't find corned beef here. I would cut back on the mayo next time to allow the flavors to come through a little more. I might even add more onion next time. Thanks for sharing!

RachelAnn in Japan November 05, 2009