Nairns Cheese & Smoky Chipotle Oatcakes

£1.60 (per pack), shop.nairns-oatcakes.com

Another wholegrain snack choice, oatcakes are a source of beta glucan, a type of gummy fibre that helps to regulate cholesterol levels. Granted, you won’t get a sufficient dose from one oatcake alone, but make them a regular feature and you’ll benefit from this clever fibre. Load with a proteinrich topping for a satisfying between-meals snack.