01 -
Set your oven to 400°F (200°C).
02 -
Let the puff pastry soften by keeping it in the fridge the night before or leaving it on the counter on parchment paper for about an hour.
03 -
Snip off about 1 inch from the bottom of each asparagus stalk to get rid of the tough parts.
04 -
After it's soft, open up the pastry and lightly roll it to smooth out the fold lines. Put the dough with its parchment onto a baking tray. Scatter half your Gruyere and Parmesan across the dough. Lay asparagus on the cheese layer. Sprinkle the rest of your cheese over top and drizzle with oil.
05 -
Pop it in the oven for 20 minutes until your pastry puffs up nicely and the asparagus looks tender and roasted.
06 -
Finish with a bit of salt, pepper, and some lemon zest and juice. Add pea shoots or baby greens on top before you serve it.