Place the olive oil and garlic in a large skillet over medium-high heat.
Cook until garlic starts to brown then remove it from the skillet and discard.
Add sausages to the pan and brown on the outsides, but do not cook through.
Transfer to a cutting board and allow them to cool enough to handle.
Cut them into bite-sized pieces and return to the skillet along with remaining ingredients (beans through black pepper).
Transfer mixture to a slow cooker.
Cover and cook on LOW for 8 hours or on HIGH for 5 hours or until sausage is cooked through. Serve and enjoy!!!