Pesto: Far More Than a Sauce
In the Italian tradition, pesto is not a mere condiment: it is a know-how passed down from generation to generation, rooted in precise terroirs. Born in Genoa, in Liguria, Pesto alla Genovese has earned PDO recognition — Protected Designation of Origin — which guarantees the authenticity of its ingredients: Genoese DOP basil, Ligurian olive oil, parmigiano reggiano, pecorino, garlic, pine nuts and salt. A culinary heritage that few sauces in the world can claim.
But the world of pesto does not stop there. Pesto Rosso, born in Sicily, plays on different registers: sun-dried tomatoes, almonds, basil and a sun-drenched Mediterranean intensity. Two pestos, two characters, two cuisines.
Pesto Verde or Pesto Rosso: Two Characters, Two Cuisines
Pesto alla Genovese PDO: herb, oil and delicacy
The Anfosso Pesto alla Genovese PDO embodies this tradition with integrity. The Anfosso house, a Ligurian producer founded in 1893, works with Genovese DOP basil of rare delicacy — its small, intensely fragrant leaves yield a pesto with no bitterness, of an almost milky sweetness. No preservatives, no artificial colours, with a bright green hue that speaks to the freshness of its preparation.
Its aromatic profile: dominant fresh basil, gentle roundness of parmesan, a discreet hint of garlic. On the palate, it is herbaceous, delicate and lingering.
Pesto Rosso: the generosity of sun-dried tomatoes
The Anfosso Pesto Rosso PDO is its southern counterpart. Made from sun-dried tomatoes, almonds, basil and extra virgin olive oil, it develops a concentrated, slightly sweet intensity, with a beautiful acidity on the finish. Less delicate than the green, but more forthright, more generous — it asserts itself in preparations where character is called for.
Its aromatic profile: candied tomato, toasted almond, basil in the background, fruity oil. On the palate, it is rich, full-bodied and lingering.
How to Recognise a Good Pesto?
The signs that never lie
In aisles saturated with industrial pestos, a few markers help distinguish the real from the imitation:
- A short ingredient list. A quality pesto has no need for starch, glucose syrup or artificial flavourings. Six to eight ingredients at most.
- The PDO or DOP designation. For pesto genovese, the appellation protects the origin of the basil and the recipe. It is a guarantee of terroir, not a mere marketing label.
- The colour. An industrial green pesto that stays bright green for months has been chemically stabilised. A genuine artisan pesto changes slightly when exposed to air — a sign of its authenticity.
- The producer. Choose an artisan for whom this is the core craft, rather than a large distribution brand. Anfosso, a benchmark Ligurian house, is a guarantee of expertise passed down for over a century.
Which Pasta to Pair with Pesto?
Pesto alla Genovese: long and fine formats
Ligurian tradition pairs Pesto alla Genovese with trofie — those small twisted pasta that trap the sauce in their spirals. In their absence, long formats work very well:
- Spaghetti di Gragnano IGP GILDA — Their rough surface allows the pesto to wind delicately around each strand. A timeless classic.
- Giuseppe Cocco Egg Tagliatelle — The slightly porous texture of egg pasta grips the sauce better and gives it more body. A rich and generous pairing.
Preparation tip: never heat green pesto in a pan. Stir it in off the heat, directly onto the drained pasta, with a spoonful of cooking water to bind. In Genoa, this dish is eaten more warm than hot, to bring out the full delicate aroma of the basil without denaturing it.
Pesto Rosso: short and sturdy formats
The Pesto Rosso tolerates heat better than its green counterpart — it can be briefly sautéed in a pan to intensify it. It pairs naturally with formats that can hold its generous texture:
- Penne Rigate di Gragnano IGP Afeltra — The deep ridges and hollow tube capture every fragment of sun-dried tomato. The most classic pairing with pesto rosso.
- Paccheri di Gragnano IGP Afeltra — These generous large tubes turn the dish into an experience: the pesto rosso lodges inside and every mouthful is a surprise. Ideal for a dinner where you want to impress.
Ready to Cook with the Best Pesto?
Discover our Pesto alla Genovese PDO and our Pesto Rosso PDO from Anfosso, along with the artisan pasta selected for their compatibility with each sauce. Compose your perfect meal today: explore the GILDA by Restaurant Roberto selection.