Cauliflower Mac and Cheese with Hot Cross Bun Crumb - San Remo

Ingredients

• San Remo No.38 Macaroni 500g
• 1 onion, roughly chopped
• olive oil, as needed
• 1 large head of cauliflower, roughly chopped
• 3 garlic cloves, finely chopped
• 2 cups vegetable stock/broth
• 2 tsp white miso paste (or substitute with additional salt)
• 1 tsp mustard
• Salt, pepper and nutritional yeast, to taste
• 1 hot cross bun, ideally fruitless
• ¾ cup flour, of choice
• 50g olive oil
• 2-3 tsp garlic powder, to taste
• ½ tsp salt, to taste