Preheat the oven to 180°C (fan) and line a baking tray with parchment paper. Place the asparagus on the baking tray, drizzle with the olive oil, and using your hands, make sure all the spears are evenly coated. Season with salt and pepper. Roast for 15-20 minutes, depending on the thickness of your asparagus. After about 12 minutes, check the asparagus for doneness.
400 g white asparagus, 1 ½ tbsp quality extra virgin olive oil, fine sea salt, freshly cracked pepper
In the meantime, make the pangrattato. Put the bread, parsley and garlic in a small food processor and blitz until you have a nicely rough but not too chunky consistency.
2 slices stale whole-wheat bread, 2 tbsp roughly chopped parsley, 1 clove garlic
Heat the olive oil in a frying pan and fry the pangrattato, seasoning it with salt, pepper and chili flakes, for approximately 5 minutes, until golden and crisp.
2 tbsp quality extra virgin olive oil, fine sea salt, freshly cracked pepper, 1 pinch of chili flakes
Take the pan off the heat and stir in the lemon zest. Transfer the pangrattato to a bowl and set aside.
½ lemon, it's grated zest
Now make the basil ‘hollandaise.’ Place the soy milk, vinegar, turmeric mustard and salt in a jug. Slowly start pouring in the oil while using a stick blender to thicken the sauce.
100 ml soy milk, 1 tbsp white wine vinegar, 1 tsp Dijon mustard, 1 pinch of fine sea salt, 1 pinch of turmeric
When you’ve added about half the oil, add the basil. Continue blending until the sauce is emulsified, and taste to adjust the seasoning if necessary.
125 ml quality extra virgin olive oil, 10 basil leaves
Transfer the ‘hollandaise’ to a small saucepan and warm very briefly while whisking. You just want to take the cold out of the sauce, not cook it.
Serve the roasted asparagus with the basil ‘hollandaise,’ the pangrattato, lemon wedges and steamed new potatoes.