Pulled Beef Poutine

cheese curds

green onions, chopped

canola or olive oil, for cooking

beef pot roast, such as blade, cross rib or brisket

salt and pepper

onion, halved and thinly sliced

garlic cloves, crushed

beef stock

barbecue sauce

red wine (optional)

Worcestershire sauce

russet or Yukon gold potatoes, scrubbed and cut into thin wedges

canola oil

salt