Name: Trofie al pesto
Prep time: 55 min
Cook time: 15 min
Total time: 1 h 30 min
Cuisine: Italian, Liguria
Ingredients: 350 g fine durum wheat semolina, plus extra for dusting; 175 ml warm water, add only enough to make a firm dough; 3 g fine sea salt; 180 g fresh Genovese-style basil pesto, kept cool until serving; 80–120 ml hot pasta cooking water, for loosening the pesto; 20 g Parmigiano Reggiano, finely grated for finishing, optional

Trofie al pesto: wide hero view of short twisted trofie generously coated in vivid green Genovese pesto and finished with grated cheese

Prep55 minutes

Cook15 minutes

Total1 h 30 min

Yield4 servings

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The dish

About Trofie al pesto

Trofie are among Liguria’s signature fresh pastas, shaped by rolling and dragging small pieces of dough so they twist into short tapered spirals. Regione Liguria notes their strong association with pesto and with the hand-rubbing movement behind the name.

This recipe keeps the focus on the pasta itself rather than repeating the separate Pesto alla genovese recipe already present in the Italy corpus. A measured batch of pesto is made or supplied cold, while the main technique is producing evenly sized trofie with enough surface texture to hold the sauce.

The dough contains durum wheat flour and water. It is firm enough to roll cleanly but must rest before shaping so the gluten relaxes. Each tiny piece is rolled under the palm and dragged lightly to create the characteristic twist instead of simply forming a worm-shaped noodle.

Pesto is not cooked in the finishing pan. Ligurian guidance treats both pesto and walnut sauce as condiments that should not be reheated directly; hot pasta water can loosen them. This protects basil aroma, cheese and olive oil from harsh heat.

The supplied photographs show trofie coated thickly in bright green pesto without obvious potatoes or green beans, so this selected version serves the pasta directly with pesto. Those vegetables remain a documented Ligurian variation rather than a mandatory element here.

Technique

Three things that matter

Rest the firm dough. A short covered rest makes the small pieces easier to roll and prevents spring-back.
Shape by drag and twist. The characteristic rough spiral creates more surface for pesto than a smooth cylinder.
Dress off direct heat. Pesto should be loosened with hot pasta water, not fried or boiled in the pan.

Cook the dish

Ingredients

Everything needed to prepare the dish, arranged for fast scanning before cooking.

Trofie dough

350 gfine durum wheat semolinaplus extra for dusting
175 mlwarm wateradd only enough to make a firm dough
3 gfine sea salt

Pesto dressing

180 gfresh Genovese-style basil pestokept cool until serving
80–120 mlhot pasta cooking waterfor loosening the pesto
20 gParmigiano Reggianofinely grated for finishing, optional

Step by step

Method

Make and rest the dough

Mix a firm semolina dough. Combine semolina and salt, then add warm water gradually and knead 8–10 minutes until smooth and firm.
The dough should be pliable without sticking to the board.
Rest covered. Wrap or cover and rest 20 minutes at room temperature.
The dough should relax enough that a small piece rolls without snapping back.

Shape the trofie

Cut tiny pieces. Roll the dough into slim ropes and cut pieces about the size of a small bean, keeping unworked dough covered.
Equal pieces give more even cooking.
Drag and twist. Roll each piece under the palm, then drag it lightly along the board so it twists into a short tapered spiral. Dust sparingly with semolina.
The pasta should show a visible corkscrew twist rather than a smooth straight tube.

Boil and dress

Cook the fresh trofie. Boil in salted water until tender but resilient, usually 4–6 minutes depending on thickness. Reserve at least 150 ml cooking water.
The thickest centre should be cooked through without becoming soft and swollen.
Loosen the pesto off heat. Put the pesto in a warm serving bowl and mix with 80 ml hot pasta water. Drain the trofie and toss directly in the bowl, adding more water only as needed.
The pesto should coat every twist while remaining bright green and aromatic.
Finish and serve. Add optional Parmigiano and serve immediately.
There should be no pool of oil or watery liquid at the bottom of the bowl.

Practical guidance

Pesto temperature

Do not put the pesto over direct stove heat. Residual pasta heat and a little cooking water are enough to create a creamy coating.

Hand shaping

Trofie need not be identical, but keeping the pieces close in size prevents thin pieces becoming mushy while thick ones remain raw.

Potatoes and green beans

They are well-established Ligurian additions to pesto pasta, but the verified images for this page show a simpler trofie-and-pesto presentation.

Make-ahead

Fresh trofie can be shaped several hours ahead and kept lightly dusted and covered in a cool place; pesto should remain refrigerated.

Troubleshooting

The trofie unravel into straight pieces. The rolling motion did not include enough drag against the board; use a light diagonal pull to form the twist.
The dough cracks while shaping. It is too dry or insufficiently rested; knead in drops of water and rest covered again.
The pesto darkens. It was exposed to direct heat or held hot too long; dress in a serving bowl away from the stove.
The pesto looks oily. Too little starchy water was used to emulsify the sauce around the pasta.

Nutrition per serving

Serving size: 1 pasta course
Calories: approximately 650 kcal
Carbohydrates: 78 g
Protein: 18 g
Fat: 30 g
Fibre: 5 g
Sodium: approximately 700 mg

Nutrition varies substantially with the pesto recipe and cheese quantity.

Allergens and food safety

Contains wheat/gluten, milk and tree nuts when the pesto contains pine nuts.

Keep fresh pesto refrigerated and use clean utensils; do not leave the oil-and-herb sauce at room temperature for prolonged periods.

Cooked pasta should be refrigerated within 2 hours if not eaten immediately.

FAQ

What flour is used for trofie?

Fine durum-wheat semolina and water make a firm, toothsome dough well suited to hand rolling.

Can pesto be heated in a pan?

It is better not to. Loosen it with hot pasta water and toss the pasta in a warm bowl away from direct heat.

Do trofie al pesto always include potatoes and green beans?

No. They are a classic Ligurian addition, but trofie dressed simply with pesto are equally recognisable.

Final note

What matters most

Result: Short, springy twisted trofie evenly coated in fragrant green pesto that clings inside and around every spiral.
Key: Rest the firm dough, shape a real twist and let hot pasta water—not stove heat—bring pesto to the correct creamy consistency.