Sunday pot roast slow cook sauce with wild mushrooms and red wine. Serves about 4. A better way to slow cook. We love the aromas of slow-cooking pot roast - especially on Sundays at home. This rendition, studded with luxurious wild mushrooms and garlic, fills up with joy whenever it's cooking. www.conagrabrands.com. SmartLabel: Scan or call 1-877-890-8313 for more food information. Facebook. Questions, visit us at www.conagrabrands.com or call 877-890-8313.