This weekend only, vegan chain Native Foods Café is dishing up a special sandwich, the Cauliflower Power Sub, consisting of roasted cauliflower, red onions, sweet red peppers, smashed chickpeas, arugula and creamy Spanish Romesco sauce all on a multigrain baguette served with special seasoned fries and a fresh watermelon slice for $10.75.  Available July 4th and disappearing after July 6th, you can check out more on their website here.