Have you thought about homemade SPAM? There are a number of recipes out there (and in here if I recall correctly). That way you have total control of the salt content and can also tweak the flavor with other options as well.
This is a recipe I picked up somewhere (forgot to list where on my MS Word to PDF printed copy, but I don't think it came from this forum - if someone recognizes it please give credit to the original author of the recipe in this thread). I have not tried it yet, but it sounds promising. You could adjust for cure #1 if cutting back on salt and perhaps use a salt alternative to get the sodium content even lower.
Homemade SPAM
- 5lbs ground pork shoulder
- 1lb ground ham
- 2 TBL plus 1 tsp of Tender Quick
- 3 TBL of sugar
- 3 TBL of corn starch
- 1 TBL Kosher salt
- 1 cup cold water
Mix the tender quick, sugar, corn starch, kosher salt and cold water together until everything is dissolved. Combine with the meat and thoroughly mix.
Spread mixture into two 9x5" loaf pans and press down firmly to remove air bubbles
Tightly seal with aluminum foil and place loaf pans into a pan with a water bath in a 250* oven for 3 to 3 1/2 hours (or until the SPAM loaves reach an internal temp of 155*)
Remove from the oven, and place a heavy flat object (brick, etc...) on top of the foil over the loaf while still hot to compress the loaf.
Let thoroughly cool and place into the fridge overnight (still compressed with brick).
Remove and slice the finished SPAM as desired.