Lively Lemon Flapjack

whole British oats (42%), margarine (vegetable oils [rapeseed, palm], water, salt), demerara sugar, golden syrup, lemon curd (2%) (sugar, butter [milk], lemon juice, pasteurised free-range egg yolk, pasteurised free-range whole egg, acidity regulator: citric acid, gelling agent: citrus pectin, lemon oil), yoghurt drizzle (sugar, vegetable oils [palm, palm kernel], whey powder [milk], skimmed milk yoghurt powder, fortified wheat flour [wheat flour, calcium carbonate, iron, niacin, thiamin], emulsifier: soya lecithin), natural lemon flavouring