I am a big fan of you, Peter. Love your posts. Your approach to cooking is quintessentially Italian and deeply rooted in tradition. Many Italian home cooks learn by watching, assisting, and tasting rather than following written recipes. This oral tradition passes down techniques, timing, and the all-important “quanto basta” (as much as is needed) philosophy, which relies on instinct and experience.
Your description of making Cacio e Pepe is spot on. It’s a prime example of Roman cuisine’s beautiful simplicity, where a few high-quality ingredients combine to create something greater than the sum of its parts. The choice of pasta is crucial; bucatini’s hollow center or linguine’s flat shape helps the sauce cling better than spaghetti.
The magic lies in the emulsification. The starchy pasta water, when combined with the butter and cheese, creates a creamy sauce without any cream. It’s a delicate balance—too much water, and it’s soupy; too little, and it’s dry. That’s where your family-taught intuition comes in.
Temperature control is key. The pasta should be hot enough to melt the cheese but not so hot that it turns the cheese grainy. And you’re right to focus on cooking the protein properly. In dishes like Cacio e Pepe, pasta is the protein, being wheat-based. Cooking it al dente ensures it has a pleasant bite and doesn’t turn mushy.
As for pepper, in true Roman style, it should be coarsely ground black pepper, toasted in a pan to release its aroma before adding it to the dish. Some even toast it in a bit of the pasta water to infuse the starch.
Your method embodies the spirit of Italian cooking: respect for ingredients, passed-down techniques, and the confidence to cook by feel. Bravissimo!