Heat the oil in a flameproof frying pan with a metal handle, add the maple syrup and the nuts, seeds and oats and toss together.
Transfer the pan to a preheated oven, 180°C (350°F), Gas Mark 4, and cook for 5–8 minutes, stirring once and moving the brown edges to the centre, until the granola mixture is evenly toasted.
Leave the mixture to cool, then pack it into a storage jar, seal, label and consume within 10 days.
Make the fruit salad. Mix the fruits with the lime rind and juice, spoon the mixture into dishes and top with spoonfuls of natural yogurt and granola.