Preheat the oven to 180°C.

Halve a bulb of garlic, drizzle with olive oil and place on a baking tray. Roast for 40 minutes, or until fragrant and slightly soft.

Run the blade of a vegetable peeler along the butternut, sweet potatoes and parsnips to create long slivers of each.

Place the slivers of each vegetable, together with those of the brinjal, on separate baking trays, drizzle with melted butter and toss until evenly coated.

Sprinkle with sea salt and chilli flakes and bake for 10 minutes a side, or until crisp and golden.

Combine the roasted garlic with the mayonnaise and serve with the vegetable crisps, or serve with Woolworths' international award-winning Aubergine and Feta cream cheese.