Trofie al Pesto
A quintessential Genoese pasta dish featuring twisted trofie, tender potatoes and green beans tossed in fragrant basil pesto.

- Prep
- 15 min
- Cook
- 12 min
- Total
- 27 min
- Servings
- 4
- Difficulty
- Easy
- Calories
- 560 kcal
Equipment
- โขLarge stockpot
- โขColander
- โขChef's knife
- โขLarge ceramic mixing bowl
- โขSlotted spoon
Nutrition
Per serving, approximate
- Calories
- 560 kcal
- fat
- 26 g
- carbs
- 68 g
- fibre
- 5 g
- protein
- 16 g
- calories
- 560 kcal
Instructions
- 1
Bring a large pot of water to a rolling boil and add the sea salt.
- 2
Add the diced potatoes to the boiling water and cook for four minutes.
- 3
Add the cut green beans to the pot and cook alongside the potatoes for three minutes.
- 4
Drop the fresh trofie into the boiling pot with the vegetables.
- 5
Cook until the trofie rise and are tender with a slight bite, about three to four minutes.
- 6
Place the pesto into a large warmed ceramic serving bowl.
- 7
Stir two to three tablespoons of the starchy pasta cooking water into the pesto to loosen it.
- 8
Drain the pasta, potatoes, and green beans together, keeping a splash of extra water handy.
- 9
Transfer the hot drained pasta and vegetables directly into the bowl with the pesto.
- 10
Toss gently until the bright green sauce coats every twist of pasta evenly.
- 11
Drizzle with olive oil and serve immediately with grated cheese on the side.
Chef's tips
Never heat the pesto in a pan over direct flame, as heat turns basil bitter and dull. The residual heat from the freshly boiled pasta and starchy water is all you need to create a luscious emulsion.
Ingredient substitutions
- fresh trofie โ dried trofie, trenette or casarecce
- fine green beans โ tender flat runner beans cut into small diamonds
Storage
Best eaten fresh, but leftovers keep in a sealed container in the refrigerator for up to 1 day.
Reheating
Bring gently to room temperature before eating, or loosen with a teaspoon of warm water without microwaving on high.
Common mistakes to avoid
- โขHeating the pesto over a stove burner, which destroys its fresh aroma and vibrant green colour.
- โขDiscarding all the cooking water without saving a few spoonfuls to emulsify the pesto.
- โขOvercooking the potato cubes until they disintegrate instead of holding their shape.
Serving suggestions
Cooked Trofie al Pesto?
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