Place the roast on a rack and broil 15-30 minutes or until brown (can be done the night before). Stick the cloves randomly all over the roast. Place the roast into the crockpot on the meat rack. Mix together the nutmeg and paprika, sprinkle over the roast. In a small bowl, stir together the ketchup, orange juice, honey, soy sauce, lemon juice and kitchen bouquet, pour over roast. Cover and cook on LOW 10-12 hours or on HIGH 4-6 hours.
Remove the meat from crockpot and thicken juices by mixing together 1.5 tbps cornstarch and 2 tablespoon water, whisk into juices and cook on HIGH until thickened.