Think I've managed it this week:
carrots, celery, leeks, ginger, garlic, spices, onions, potatoes, tomatoes, red and yellow peppers, olives, beetroot, cauliflower, radishes, lettuce and mixed leaves, sweetcorn, green beans, peas, baby broad beans, blueberries, blackcurrants, raspberries, melon, blood oranges, tangerines, apple, pear, red and green grapes, mushrooms, broccoli, cavolo, parsley, chicory, fresh thyme, chickpeas, clementine juice, oats, walnuts, wholemeal bread, seedy rye bread.
They wouldn't all count as one of your five a day - not all 80g or anything like it, but at least there's variety.