I have some spare ribs in the fridge that we were intending on slow-cooking on the grill outside. But it turns out I have to work in the evenings so we won't be able to. I still want to cook them before I go to work, can I throw them in the oven? I've never made oven baked ribs before so wouldn't know how to do it. I'm thinking cook them slowly covered and then blast them uncovered in the end?