Cut eye of round roast into ¼ inch slices against the grain
Add rest of ingredients to a large bowl
Add meat to bowl and mix well
Cover and allow to marinate overnight and up to 24 hours
If your dehydrator does not reach 160 degrees:
Preheat oven to 300
Lay meat on cookie trays and cook for 10 minutes or until the beef reaches 160 degrees.
Lay strips evenly across dehydrator trays and run dehydrator for 3 hours.
At three hours, start testing your beef.
Remove a piece and if the jerky bends and cracks, but does not break in half, and it has reached a temp of 160 degrees at some point in the cook, it is done. If it snaps easily, it is likely overdone and also remove
If not done, allow to dehydrate for another 30-60 minutes and repeat at previous step
Once done, allow to cool.
Place in airtight container and use within 7-10 days.