Place turnips in a 2-gallon ceramic jar. In a mixing bowl, stir together water, vinegar, sugar, salt and crushed grapes and pour over turnips. Cover and refrigerate 48 hours.

Two days later: In a 12 to 14-inch saute pan, heat olive oil until smoking over medium heat. Add scallions and garlic and cook until softened, about 8 minutes. Add flour and caraway and stir through. Drain turnips and add to pan. Cook until very soft, careful not to break the turnips, about 1 hour. Meanwhile, grill the sausages until just cooked through. Add to cooking brovada during last 10 minutes and serve in a large bowl with spoons.