Fettuccine Alfredo
Marco Rossi
@marcorossicucina
Prep
5 min
Cook
15 min
Total
20 min
Servings
4
Difficulty
Easy
Let's cook
Use less water
Cook the pasta in a wide pan with just enough water to cover, so the water becomes very starchy. That starch is what emulsifies the sauce.
💡Starchy pasta water is doing the job cream usually does. Do not use a big stockpot.
Grate the parmesan finely
Grate it as finely as possible and let it come to room temperature. Cold, coarse cheese seizes into strings.
Warm the serving bowl
Warm a large bowl with some of the pasta water and tip it out. A cold bowl makes the butter set instantly.
Toss butter and pasta first
Drain the pasta a minute early and toss it in the warm bowl with the butter and a ladle of pasta water until the butter melts and coats.
Add cheese off the heat, in stages
Add the parmesan in three handfuls, tossing hard and adding pasta water as needed, until a glossy sauce forms.
💡Off the heat, in stages, tossing constantly. Dumping it all in at once gives you a stringy clump.
Serve immediately
Finish with black pepper and serve at once — it stiffens as it cools.
Cook this with Chef Pepe
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📝 Tips, swaps, and make-ahead notes
The two failure modes are clumping (cheese too cold or added too fast) and greasiness (not enough starch or not tossed hard enough). If it splits, take it off the heat, add a splash of cool pasta water, and keep tossing.
- •Cream version: Add half a cup of cream with the butter for the American-style sauce — easier and more forgiving.
- •Add: Grilled chicken, shrimp, or peas.
- •Cheese: Real parmigiano reggiano, finely grated. Pre-grated will not emulsify.
Nutrition & Safety
Calories
612kcal
Protein
22g
Carbs
66g
Fat
30g
⚠️ Allergen & Safety Note
This recipe contains gluten and dairy. Nutritional values are estimates per serving and may vary based on the specific ingredients you use. If you have food allergies, please verify all ingredients before cooking.
AI-assisted content. Always verify instructions with trusted culinary sources.
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