This recipe is so simple that it hardly needs instructions, but once you make a Cacio e Pepe Egg Sandwich, I promise no other sandwich will compare. I suggest making this with your favorite croissant, but any bread you love will do, just make sure it's nice and extra toasted.
1largecroissant, or two slices of your bread of choice
1tablespoonfresh rosemary leaves, optional, but very good
1/4largeavocado , about 40 grams, see Note
1ounceparmesan , whole, not grated
Instructions
Set a large cast iron skillet over medium heat. Drizzle in two tablespoons of olive oil and let the skillet heat up for 2 minutes, until the oil is hot but not smoking.
Fry the egg in the oil. I suggest adding it to the pan for a minute, seasoning with salt and pepper, then flipping and finishing for another 30 seconds. The yolk will stay runny this way. Remove from the pan.
Use a serrated knife to gently halve the croissant. Toast this in the cast iron pan until golden, about 2 minutes.
Take the croissant out of the pan and fry the rosemary in any remaining oil. This takes about a minute.
To assemble, mash 1/4 of a ripe avocado on one piece of the croissant, season with salt and pepper then add the egg.
Use a rasp-style grater to grate the parmesan on top, aim to make it into a nice, fluffy pile. Top with the fried rosemary, and grate way more freshly ground black pepper on top than you think you need - that's the "e pepe" part!
Top with the remaining croissant piece and serve warm.
Notes
Note: if you are feeling extra cheesy, you can swap the avocado for ricotta!