The Bio Fuel features our grass fed beef patty, smashed juicy for a caramelised finish and to lock in the delicious flavours, with a perfectly cooked free range egg, probiotic raw grated beetroot with chia seeds, fresh salad, and our addictive free range BurgerFuel Aioli. All on a lightly toasted artisan wholemeal bun with a spread of batch-brewed sweet tomato relish. The quintessential kiwi burger of your dreams.