Authentic Cacio e Pepe Recipe
This Authentic Cacio e Pepe Recipe is one of Rome's four legendary pasta dishes, proving that magic can happen with just three humble ingredients. Just pasta, Pecorino Romano cheese, and freshly ground black pepper come together to create a silky, creamy sauce that coats every strand of pasta—no cream, no butter, no shortcuts.
Equipment
- Large pot for boiling pasta
- Large skillet or sauté pan wide surface area preferred
- Mortar and pestle or pepper grinder for grinding peppercorns
- Microplane grater or fine grater for grating cheese
- Mixing bowl for tempering cheese
- Tongs or pasta fork
- Ladle for pasta water
- Measuring cup
Ingredients
- 12 oz spaghetti or bucatini 340g, bronze-cut preferred
- 2 cups Pecorino Romano cheese 200g, finely grated, must be authentic Pecorino Romano DOP
- 2-3 teaspoons whole black peppercorns freshly ground
- salt for pasta water, use less than usual
- 2 cups pasta water reserved from cooking, starchy
Instructions
- Finely grate 2 cups of Pecorino Romano using a Microplane or finest grater and set aside at room temperature. Measure out peppercorns and have a large bowl ready for tempering cheese.
- Toast whole peppercorns in dry skillet over medium heat for 1-2 minutes until fragrant. Grind to medium-coarse consistency and set aside 1.5-2 teaspoons for sauce, reserving rest for garnish.
- Bring pot of water to boil (use less water than usual for extra-starchy cooking liquid). Add pinch of salt and cook pasta 2 minutes less than package directions. Reserve 2 cups pasta water before draining.
- Turn skillet with ground pepper to medium-high heat and add 1/2 cup hot pasta water. Stir constantly for 30-45 seconds until fragrant and slightly thickened, then turn off heat.
- In bowl, combine grated Pecorino with 1/4 cup lukewarm pasta water (not boiling). Whisk vigorously until you create a thick, smooth paste like wet sand.
- Transfer almost-cooked pasta to skillet with pepper mixture using tongs. Add 1/2 cup pasta water, turn heat to medium, and toss vigorously for 1-2 minutes. Turn off heat and let cool 30 seconds.
- Add tempered cheese paste to pasta and toss vigorously off heat, adding reserved pasta water 2 tablespoons at a time if needed. Continue tossing for 1-2 minutes until sauce is silky and creamy.
- Divide pasta between warm plates, sprinkle with remaining ground pepper and extra Pecorino if desired. Serve immediately while sauce is glossy and creamy.
Notes
- Use authentic Pecorino Romano DOP made from sheep's milk, not domestic romano cheese. The DOP seal ensures traditional production and proper flavor.
- Always grate cheese fresh using the finest grater possible. Pre-grated cheese contains anti-caking agents that prevent smooth melting.
- Temperature control is crucial—let the pan cool 30 seconds after removing from heat before adding cheese to prevent clumping.
- Use half the usual amount of water when cooking pasta to create super-starchy pasta water essential for emulsifying the sauce.
- Reserve 2 cups of pasta water to be safe. You might not use it all, but running out mid-preparation is frustrating.
- Tempering cheese with lukewarm pasta water before adding to pasta prevents clumping and creates smoother sauce.
- Keep pasta moving constantly during the final tossing stage to help sauce come together smoothly.
- Best served immediately as the sauce begins to thicken and separate as it cools. This dish doesn't reheat well.
- Store leftovers in airtight container up to 2 days. Reheat gently in skillet with splash of water or milk, tossing constantly over low heat.
- For variations, try adding lemon zest, wilted greens, or shaved black truffle, though purists prefer the traditional three-ingredient version.
Nutrition
Serving: 1ServingCalories: 680kcalCarbohydrates: 85gProtein: 32gFat: 24gSaturated Fat: 14gPolyunsaturated Fat: 1gMonounsaturated Fat: 7gCholesterol: 65mgSodium: 880mgPotassium: 280mgFiber: 4gSugar: 3gVitamin A: 12IUCalcium: 50mgIron: 11mg
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