Slow roasted tender beef with creamy mashed potatoes

Mashed potatoes (rehydrated potato flakes and granules [water, potatoes, mono - and diglycerides, citric acid, disodium dihydrogen pyrophosphate, bht, sodium bisulfite], butter [cream, salt], cream, salt, flavoring), vegetables (green beans, carrots, water), gravy (water, modified corn starch, onions, beef flavor [cooked beef, yeast extract, beef tallow, beef extract, natural flavor, salt, sugar, vegetable juice concentrates {onion, carrot, celery}, lactic acid], contains 2% or less of: burgundy wine, tomato paste, salt, sugar, canola oil, garlic, butter [cream, salt], flavoring), beef and modified food starch product (beef, water, contains 2% or less of: dextrose, salt, flavor [natural flavor, salt, maltodextrin, dried whey, dried cauliflower, sesame oil], soybean oil, modified food starch, sodium phosphate, caramel color, spice extractives).