Pulled Pork with clove

olive oil 2 tablespoons butter 1 1/2 lbs onions , sliced 1 loaf French bread, sliced on into 1/2-inch slices 2 garlic cloves , smashed salt & freshly ground[...]

1 onion , chopped 6 garlic cloves , whole 2 cups water 18 ounces barbecue sauce (or 2 cups of your favorite) salt and pepper 4 lbs pork roast (or shoulder) 2[...]