Pare three cucumbers, cut in halves crosswise, remove seeds, and let stand in cold water thirty minutes. Drain, wipe, and fill with force-meat, using recipe for Chicken Force-meat I. or II., substituting veal for chicken. Place upright on a trivet in a saucepan. Half surround with White Stock, cover, and cook forty minutes. Place on thin slices of dry toast, and pour around one and one-half cups Béchamel Sauce. Serve as a vegetable or entrée.