Used only 1 lb. Ground beef and double the beans, and added 1 diced chili in adobo for spice. I got an error with my pressure cooker because there wasn't enough liquid, so I had to add in extra beef broth, so I'm knocking it 1 star. The vinegar and tomato paste gave it the right amount of vinegary kick though!
Could you use 1lb. of ground turkey for 1lb. of the beef and get the same taste?