M&S Organic Whole Scottish Oats Whole jumbo rolled oat flakes ideal for a traditional hearty porridge with a medium texture. For best results, heat on the hob with milk, water or a non-dairy alternative. Can also be microwaved. Scottish milled. High in fibre. Suitable for vegans. M&S Organic is produced with fewer pesticides, no artificial colours or preservatives, no routine use of antibiotics, and no genetically modified ingredients or manufactured herbicides.