You’re just making a basic pasta dough. You can either mix everything in a bowl, on the counter, or to keep things bit tidier as I do. Add the flour, eggs, oil and salt to a food processor. Pulse a few times just till combined and you can see if you need to add in any extra water. Usually, you can check by just pinching a bit of the dough to see if it sticks together. It should form a small clump, it shouldn’t be dry or crumbly. If it needs more water add in a tablespoon or two at a time, just until the dough forms a ball. I ended up adding in about 1/4 cup.
Next, dump your dough out onto a floured surface and kneed for about 10 mins. You’ll know you’re done when the dough is smooth and bounces back when you poke it. Wrap it up in some plastic film, and let it chill for at least 30 minutes.
One major recommendation here. You’re gonna want to form your trofie on a wooden surface. I used a cutting board. You don’t want to use a super smooth surface or else the dough will just slide all over the place and won’t form the little spiral shape. And, the wood also gives the surface of the pasta a nice texture to grab onto the pesto. Take your dough ball and pull off a small chunk, about 1/2 tsp. Aim for smaller, not bigger, here. Place your dough at the bottom of the board and stating with the tips of your fingers firmly roll up, like you were rolling the dough into a tube. Once the dough is at the base of your palm, keep pressure on it, and pull back and down at a 45 degree angle on the board using the outside of your hand, until you’ve rolled out the full length of the dough. You need to keep enough pressure against the board on the way down to create that spiral shape. It’ll take a few times to get used to it, at least it did for me, but once you get going, it’s a bit meditative. Just be patient and enjoy the process until you’ve used up all your dough. Also, these don’t need to be perfectly uniform. Just try and keep them smaller, they taste better that way, and try to keep them roughly the same size so they cook at the same rate.
And, if this is not at all remotely appealing to you, you can just boil some store bought pasta. It’s not a big deal.