
Fill a stockpot a little over halfway with water, then season generously with salt, and heat with a high heat
At the same time, heat a large fry pan with a medium heat, and add in the olive oil
After a couple of minutes, add in the sliced onions into the hot fry pan, mix the onions with the olive oil, and then mix every 1 to 2 minutes so they all evenly sauté
Once the water comes to a boil in the stockpot, add in the spaghetti and mix every 2 to 3 minutes so the pasta doesn't stick together and it all evenly cooks
After sautéing the onions for 8 to 10 minutes and they're translucent, add in the chopped garlic, mix continuously for 30 seconds, then add in the flour and mix continuously for 2 minutes
After cooking the flour for 2 minutes, add in the oregano, thyme, and crushed red pepper, quickly mix together, then add in the vegetable broth and milk, gently mix in a circular motion until you get a slightly creamy sauce, about 4 to 5 minutes, then season with salt & pepper and lower to a low heat
Once the spaghetti is just cooked al dente (check package instructions), using tongs, transfer it directly from the stockpot to the pan with the simmering cream sauce, and then turn off the heat
Add the grated cheese over the spaghetti and the lemon juice, and gently mix together until well mixed
Transfer into shallow bowls, top off with a kiss of grated cheese and some chopped chives, and serve at once, enjoy!
Get the Spanish Olive Oil I used to make this Recipe