color colour flask food oil vinegar bottle ceramics olio olive pottery velvet blue container liquid perfume scent small vial bottles drink glow green objects box colors colours eau paints rainbow red toilette yellow alcohol drinks glass lump polish rye trash vodka Balkans brandy cork phial rakia rakija whiskey whisky apothecary chemical chemistry display dye french jar label naphtol old shelf tintura viejo closed cough drug full glassware linctus medical medication medicine meds pink sirop sirup solution billies billy conserved-heat convenient cooking-device durability durable economical efficient fuel-minimises fuel-minimizes handles heat-loss-minimised heat-loss-minimized heat-retention ice-cooler inner-pots insulated insulation keeps-flavour less-evaporation lids non-electric pan picnics portable portable-oven pot pots retained-heat retains-nutrients rice-cooker safe safer sauce-pan slow-cooker spill-proof stainless-steel strong thermal-cooker thermal-cooking thermal-insulation thermos-vacuum travel vacuum-cooker vacuum-flask water-saver zero-energy-use