Characteristic flavour descriptions of vegetable oils Storage Conditions Vegetable Oil Type Soybean Cannola Sunflower Fresh Nutty, buttery Nutty, buttery Nutty, buttery In Dark, slight oxidation Hay, grassy, green, beany Cabbage, sulphur, grassy, green Pine/cedar, weedy, acid In Dark, moderate to high oxidation Rancid, painty Rancid, painty, fishy Rancid In Light Grassy, sour, metallic, buttery Buttery, grassy, metallic Stale, sourCharacteristic flavour descriptions of vegetable oils Storage Conditions Vegetable Oil Type Soybean Cannola Sunflower Fresh Nutty, buttery Nutty, buttery Nutty, buttery In Dark, slight oxidation Hay, grassy, green, beany Cabbage, sulphur, grassy, green Pine/cedar, weedy, acid In Dark, moderate to high oxidation Rancid, painty Rancid, painty, fishy Rancid In Light Grassy, sour, metallic, buttery Buttery, grassy, metallic Stale, sour