Low and Slow Mexi Sauce

This recipe is from a crock pot "Low and Slow Pork Taco" video I saw on Food Network.
Low & Slow Pork Tacos

I didn't use pork because all the pork I could find had carbs in it (Farmland brand) so I used a beef roast instead. I think I may have cooked it too long because my roast was dry and the sauce was reduced too far with a bad flavor and way too spicy from the chipotle's. I was very disapointed in this recipe and I won't be trying it again.

There are 30 carbs for the whole recipe and I estimated at least 6 servings mixed in with the shredded meat, so it would be 5g of carbs per serving and totally not worth 1g.