I have found Rose or White wine I can drink unlimited without upsetting my IBS, however red wine gives me chronic diahorrhea the morning after. Similarly spirits seem fine but carbonated mixers (eg coke) or orange juice sets off diahorrhea the next morning. Bitter and fizzy cider also are no good for me.
1 Place the ribs in a large ziplock bag or covered bowl and marinate in the fridge for 1-2 hours. 2  Preheat the oven to 250 F. 3  Place the ribs on a foil lined baking tray in a single layer.  Add another piece of foil on top to create a pouch for the ribs to cook in.
Slow Roasting the Ribs. Another way to precook ribs for the grill is in your oven or slow cooker. Season the ribs ahead of time with a dry rub made from herbs and spices or dried spicy dip mix, then place them on a sheet pan or in your slow cooker. Use the low setting on the slow cooker, or preheat your oven to 250 degrees Fahrenheit. Slow-roast the ribs until they are nearly fork-tender, usually for 2 1/2 to 4 hours depending on the size of the rack. Transfer the ribs to your grill, and finish them over direct heat with your favorite sauce.