Chop vegetables to bite-sized chunks.

Combine all ingredients in crock-pot.

Cover and cook on LOW for 8-10 hours or until meat is tender.

To thicken the gravy, remove the meat and veggies from the pot and place them on a serving platter.

Mix together 2 tablespoons flour and 2-3 tablespoons water to make a paste. Whisk the paste into the hot liquid and simmer until thickened.