Beef Brisket
["4 lb. beef brisket", "1 c. catsup", "1 c. water", "1/2 onion, minced", "2 Tbsp. cider vinegar", "1 Tbsp. prepared horseradish", "1 Tbsp. prepared mustard", "1 tsp. salt", "1/2 tsp. pepper"]
["Mix catsup, water, onion, vinegar, horseradish, mustard, salt and pepper.", "Place brisket, fat side up, in shallow dish.", "Cover and refrigerate several hours or overnight.", "Roast in a preheated oven at 300\u00b0 until tender (3 1/2 to 4 hours).", "Slice against the grain and serve with sauce."]
["beef brisket", "catsup", "water", "onion", "cider vinegar", "horseradish", "mustard", "salt", "pepper"]