The joys of that Chez Panisse darling, rosy radicchio — and how to cook it at home​on February 18, 2025 at 5:00 pm

From grilled Chioggia radicchio to a risotto with Taleggio, here’s how to put those beautiful Italian leafy vegetables to use.   

Italian radicchio has gone from produce rarity to farmers market darling. (Getty Images)
Italian radicchio has gone from produce rarity to farmers market darling. (Getty Images)

In the early 1980s, when radicchio was just appearing in restaurants like Chez Panisse and Fourth Street Grill in Berkeley, I had a vegetable seed company. Le Marche Seeds International sold European and Asian seed varieties, supplying some of the pioneering organic market growers of the era as well as home gardeners who wanted to grow, for example, radicchio, a leafy vegetable in the chicory family.

One spring, my partner and I decided to take a quick trip to Italy to visit our seed supplier there to see what we could learn about radicchio. Our supplier was located in Cesena, near the radicchio-epicenter town of Chioggia, just 25 miles south of Venice, where the vegetable originated hundreds of years ago.

Radicchio comes in many shades of red, including this pink varietal from the Veneto region of Italy. (Getty Images)
Radicchio comes in many shades of red, including this pink varietal from the Veneto region of Italy. (Getty Images) 

After an initial greeting and a cup of espresso, our colleagues drove us out to vast, sandy fields on the Adriatic coast, where radicchio heads stretched as far as you could see. We stood in the field, looking down at the heads around us, all covered in frost-nipped, dark brown, molding leaves, and worried.

“Pull the outside leaves away,” we were told. So we bent over the closest head and gently pulled back the slippery leaves, which had served as protection against the chilly temperatures. Beneath was a perfect, bright magenta and white head of radicchio.

Our stay included a visit to a huge warehouse on the edge of Chioggia, where bins of newly harvested radicchio were waiting to be shipped out across Italy and Europe and to the United States.

That night at dinner, we were each brought a bowl of torn radicchio leaves, accompanied by a bottle of olive oil and several lemons. We followed our hosts’ lead, pushing the leaves to the side, putting some olive oil in the bowl, squeezing in fresh lemon and finally
adding a little salt before turning the leaves in the mixture.

The natural bitterness of the leaves, tamed by the oil and balanced by the citrus, all bound together with salt, was magical. A little bread for dipping, a glass of white Veneto wine, and the salad quickly disappeared.

In recent years, radicchio has gone from an exotic, niche winter vegetable to an American staple, ubiquitous in bagged mixed salads and sharing space in the produce aisle with romaine and other mainstream greens.

Credit for this is due in part to the perseverance and vision of Joe Manchini of Watsonville-based J. Marchini Farms, who pioneered commercial radicchio growing in the U.S. in 1989, and of Italians Lucio Gomiero and Carlo Boscolo who teamed with Salinas Valley growers to produce radicchio in the 1980s under the label European Vegetable Specialties, now Royal Rose.

Today, the two companies are among the world’s largest radicchio producers, growing radicchio year-round. They primarily grow strains of Chioggia radicchio, the classic round magenta head we see in local markets. They also grow Castelfranco, whose pale yellow leaves are flecked with crimson, as well as the long, oval heads of Treviso. The leaves of Treviso are magenta, like Chioggia, but with much wider white ribs.

But it’s in the Bay Area wintertime farmers markets that you might find the varieties of chicories that proliferate in Italian markets, particularly those of the Veneto in northern Italy where radicchio originated.

You’ll likely spot Chioggia and Treviso types grown by small farms, such as Santa Cruz County’s Dirty Girl and Marin County’s Star Route Farms and Marin Roots. But these farmers are also experimenting with different varieties, such as Tardivo Treviso, a late variety of Treviso which has long, twisted white stalks edged with thin magenta leaves — it looks like a large sea anemone or octopus.

Tardivo Treviso is another variety of radicchio, the leafy vegetable that originated in Italy. (Getty Images)
Tardivo Treviso is another variety of radicchio, the leafy vegetable that originated in Italy. (Getty Images) 

A striking pair of pinks, Chicory Rosa, with flaring white-ribbed, pale pink leaves, and Verona Pink, with pink-hued leaves in various shades, make appearances. Look too for Pan di Zucchero — which translates to Sugar Loaf — with its long oval head of tightly curled, pale green leaves.

Most unusual of all is Puntarelle, whose heavy, clumped cluster of dark green stalks needs special treatment. Puntarelle is particularly cherished by the Romans, and I’m very fond of the salad that takes the city’s name: Puntarelle alla Romana. The vegetable’s tubular stalks are trimmed from the woody base, then cut into thin slices to soak in ice water for an hour or more. Drained and dried, the succulent, curling thins are tossed with an anchovy dressing. (Puntarelle’s flavor is actually rather mild. It’s the dressing that’s pungent. If you would like to make it milder, use less garlic and anchovy.)

Puntarelle alla Romana is a popular Roman salad that dresses this radicchio cousin with a garlicky anchovy dressing. (Getty Images)
Puntarelle alla Romana is a popular Roman salad that dresses this radicchio cousin with a garlicky anchovy dressing. (Getty Images) 

All these chicories can be treated more or less the same culinarily. Generally speaking, the lighter the color of the chicories, the milder the flavor. Their most common use is in salads — and a radicchio riff on Caesar salad is my winter go-to. Served with some good bread, it can be a meal in itself.

But radicchio is also excellent grilled or sauteed, especially the firm-headed ones like Treviso and classic Chioggia. Grilling radicchio is not only easy and quick to do, it is delicious. The slightly charred, slightly smoky flavor of the grilled vegetable pairs especially well with grilled steak. And radicchio risotto is a specialty of the Veneto. Here, it’s finished with Taleggio, a creamy cheese that balances the desirable, slight bitterness of the radicchio. Serve this as a first course or as a main, accompanied by a simple green salad and crusty bread.

A risotto made with sauteed radicchio gets added flavor from the addition of Taleggio or another cheese. (Getty Images)
A risotto made with sauteed radicchio gets added flavor from the addition of Taleggio or another cheese. (Getty Images) 

Buon appetito!

GRILLED RADICCHIO

Serves 2 to 3

INGREDIENTS

1 large head Treviso or round Chioggia type radicchio

2 tablespoons extra virgin olive oil

¼ to ½ teaspoon sea salt

DIRECTIONS

If using Treviso, leave the root end intact and slice the head lengthwise into halves or, if quite large, quarters. If a round type, again leaving the root intact, cut lengthwise into ½-inch thick slices. You will get 3 to 4 slices for grilling (the ends can be used in salads).

Place a grill pan on the stovetop over high heat or preheat a charcoal or gas grill. Place the sliced radicchio in a shallow baking dish; pour over the oil and sprinkle with the salt. Turn several times to coat.

Place the radicchio slices on the hot grill and cook until golden brown, about 3 minutes. Turn and grill the other side(s) until golden brown, 2 or 3 minutes more. Serve hot or at room temperature.

RISOTTO WITH TREVISO, TALEGGIO AND RED WINE

Serves 4 to 6

INGREDIENTS

1 tablespoon extra-virgin olive oil

2 cups thinly sliced radicchio, about 1 small head, cored

4 cups homemade or purchased low-sodium chicken broth

2 tablespoons unsalted butter, divided use

½ onion, finely chopped, about ½ cup

1½ cups Arborio rice

½ to ¾ cup dry red wine, such as merlot or cabernet sauvignon

6 ounces Taleggio, rind removed and cheese cut into small pieces

½ teaspoon sea salt

¼ to ½ teaspoon freshly ground black pepper

½ cup chopped, toasted walnuts

DIRECTIONS

In a frying pan over medium high heat, heat the olive oil. Add the radicchio and sauté, stirring often, until the edges are golden, about 4 minutes. Set aside on paper towels to drain.

In a saucepan, bring broth to a simmer over medium heat. Reduce to low.

In another saucepan, melt 1 tablespoon butter over medium high heat. When it is foaming, add the onion and sauté until translucent, about 2 minutes. Add the rice and stir, cooking until the rice becomes shiny, about 2 minutes. Add the wine and stir constantly, until the rice has absorbed most of the wine, 3 or 4 minutes.

Reduce the heat to medium and add a ladleful of the hot broth mixture, stirring until the liquid is almost fully absorbed. Continue adding the broth, a ladleful at a time, and stirring until the rice is tender, but still slightly firm in the center, and creamy, about 20 minutes

Stir in the radicchio, the remaining 1 tablespoon butter and the cheese. Stir in the salt and pepper. Taste and adjust seasonings if needed. Spoon into warmed bowls, top with the walnuts and serve at once.

RADICCHIO CAESAR SALAD

Serves 2 to 3 as a main course, 4 as a side salad

INGREDIENTS

2 cloves garlic, crushed

4 good quality anchovy fillets, chopped, plus 4 more for optional garnish

2 to 3 tablespoons extra-virgin olive oil

1 head radicchio, cored and leaves torn or chopped to make 2 to 3 cups

1/3 cup Parmigiano Reggiano, grated

1 cup croutons, preferably homemade

Shredded cooked chicken, optional

DIRECTIONS

Using a mortar and pestle, crush the garlic and anchovies together to make a paste.

Slowly add the olive oil to make the dressing. Scrape the dressing into a serving bowl, add the cheese and taste for seasoning, adding a little salt if desired.

Add the radicchio and toss well to coat. Add 2/3 of the croutons and toss again. Garnish with the remaining croutons and the optional anchovies or chicken, if using.

PUNTARELLE ROMAN SALAD

Serves 2 to 3 as a first course, 4 as a side salad

Puntarelle, a radicchio cousin in the chicory family, needs a little extra care to bring out its delights. Here, the stalks are sliced and soaked in ice water for one to three hours to reduce the vegetable's bitterness. (Getty Images)
Puntarelle, a radicchio cousin in the chicory family, needs a little extra care to bring out its delights. Here, the stalks are sliced and soaked in ice water for one to three hours to reduce the vegetable’s bitterness. (Getty Images) 

INGREDIENTS

1 large or 2 small heads puntarelle

6 anchovies, chopped

2 cloves garlic, crushed

2 tablespoons red wine vinegar

4 tablespoons extra-virgin olive oil

Sea salt to taste

¼ teaspoon freshly ground black pepper

INGREDIENTS

Remove the leaves of the puntarella and discard or use them in soup. Cut through the base of the stalks, then cut away any tough, woody ends. Slice the stalks lengthwise into thin strips and place in a bowl with ice for 1 to 3 hours. Drain and pat dry.

In a salad bowl, mash the anchovies and garlic together to make a paste. Add the vinegar and olive oil and whisk to make the dressing. Taste and add sea salt if desired. Add the pepper and whisk again.

Add the puntarelle, which will now have curled, toss well and serve as a first course or side salad.

 

In the early 1980s, when radicchio was just appearing in restaurants like Chez Panisse and Fourth Street Grill in Berkeley, I had a vegetable seed company. Le Marche Seeds International sold European and Asian seed varieties, supplying some of the pioneering organic market growers of the era as well as home gardeners who wanted to grow, for example, radicchio, a leafy vegetable in the chicory family.

One spring, my partner and I decided to take a quick trip to Italy to visit our seed supplier there to see what we could learn about radicchio. Our supplier was located in Cesena, near the radicchio-epicenter town of Chioggia, just 25 miles south of Venice, where the vegetable originated hundreds of years ago.

Radicchio comes in many shades of red, including this pink varietal from the Veneto region of Italy. (Getty Images)
Radicchio comes in many shades of red, including this pink varietal from the Veneto region of Italy. (Getty Images) 

After an initial greeting and a cup of espresso, our colleagues drove us out to vast, sandy fields on the Adriatic coast, where radicchio heads stretched as far as you could see. We stood in the field, looking down at the heads around us, all covered in frost-nipped, dark brown, molding leaves, and worried.

“Pull the outside leaves away,” we were told. So we bent over the closest head and gently pulled back the slippery leaves, which had served as protection against the chilly temperatures. Beneath was a perfect, bright magenta and white head of radicchio.

Our stay included a visit to a huge warehouse on the edge of Chioggia, where bins of newly harvested radicchio were waiting to be shipped out across Italy and Europe and to the United States.

That night at dinner, we were each brought a bowl of torn radicchio leaves, accompanied by a bottle of olive oil and several lemons. We followed our hosts’ lead, pushing the leaves to the side, putting some olive oil in the bowl, squeezing in fresh lemon and finally
adding a little salt before turning the leaves in the mixture.

The natural bitterness of the leaves, tamed by the oil and balanced by the citrus, all bound together with salt, was magical. A little bread for dipping, a glass of white Veneto wine, and the salad quickly disappeared.

In recent years, radicchio has gone from an exotic, niche winter vegetable to an American staple, ubiquitous in bagged mixed salads and sharing space in the produce aisle with romaine and other mainstream greens.

Credit for this is due in part to the perseverance and vision of Joe Manchini of Watsonville-based J. Marchini Farms, who pioneered commercial radicchio growing in the U.S. in 1989, and of Italians Lucio Gomiero and Carlo Boscolo who teamed with Salinas Valley growers to produce radicchio in the 1980s under the label European Vegetable Specialties, now Royal Rose.

Today, the two companies are among the world’s largest radicchio producers, growing radicchio year-round. They primarily grow strains of Chioggia radicchio, the classic round magenta head we see in local markets. They also grow Castelfranco, whose pale yellow leaves are flecked with crimson, as well as the long, oval heads of Treviso. The leaves of Treviso are magenta, like Chioggia, but with much wider white ribs.

But it’s in the Bay Area wintertime farmers markets that you might find the varieties of chicories that proliferate in Italian markets, particularly those of the Veneto in northern Italy where radicchio originated.

You’ll likely spot Chioggia and Treviso types grown by small farms, such as Santa Cruz County’s Dirty Girl and Marin County’s Star Route Farms and Marin Roots. But these farmers are also experimenting with different varieties, such as Tardivo Treviso, a late variety of Treviso which has long, twisted white stalks edged with thin magenta leaves — it looks like a large sea anemone or octopus.

Tardivo Treviso is another variety of radicchio, the leafy vegetable that originated in Italy. (Getty Images)
Tardivo Treviso is another variety of radicchio, the leafy vegetable that originated in Italy. (Getty Images) 

A striking pair of pinks, Chicory Rosa, with flaring white-ribbed, pale pink leaves, and Verona Pink, with pink-hued leaves in various shades, make appearances. Look too for Pan di Zucchero — which translates to Sugar Loaf — with its long oval head of tightly curled, pale green leaves.

Most unusual of all is Puntarelle, whose heavy, clumped cluster of dark green stalks needs special treatment. Puntarelle is particularly cherished by the Romans, and I’m very fond of the salad that takes the city’s name: Puntarelle alla Romana. The vegetable’s tubular stalks are trimmed from the woody base, then cut into thin slices to soak in ice water for an hour or more. Drained and dried, the succulent, curling thins are tossed with an anchovy dressing. (Puntarelle’s flavor is actually rather mild. It’s the dressing that’s pungent. If you would like to make it milder, use less garlic and anchovy.)

Puntarelle alla Romana is a popular Roman salad that dresses this radicchio cousin with a garlicky anchovy dressing. (Getty Images)
Puntarelle alla Romana is a popular Roman salad that dresses this radicchio cousin with a garlicky anchovy dressing. (Getty Images) 

All these chicories can be treated more or less the same culinarily. Generally speaking, the lighter the color of the chicories, the milder the flavor. Their most common use is in salads — and a radicchio riff on Caesar salad is my winter go-to. Served with some good bread, it can be a meal in itself.

But radicchio is also excellent grilled or sauteed, especially the firm-headed ones like Treviso and classic Chioggia. Grilling radicchio is not only easy and quick to do, it is delicious. The slightly charred, slightly smoky flavor of the grilled vegetable pairs especially well with grilled steak. And radicchio risotto is a specialty of the Veneto. Here, it’s finished with Taleggio, a creamy cheese that balances the desirable, slight bitterness of the radicchio. Serve this as a first course or as a main, accompanied by a simple green salad and crusty bread.

A risotto made with sauteed radicchio gets added flavor from the addition of Taleggio or another cheese. (Getty Images)
A risotto made with sauteed radicchio gets added flavor from the addition of Taleggio or another cheese. (Getty Images) 

Buon appetito!

GRILLED RADICCHIO

Serves 2 to 3

INGREDIENTS

1 large head Treviso or round Chioggia type radicchio

2 tablespoons extra virgin olive oil

¼ to ½ teaspoon sea salt

DIRECTIONS

If using Treviso, leave the root end intact and slice the head lengthwise into halves or, if quite large, quarters. If a round type, again leaving the root intact, cut lengthwise into ½-inch thick slices. You will get 3 to 4 slices for grilling (the ends can be used in salads).

Place a grill pan on the stovetop over high heat or preheat a charcoal or gas grill. Place the sliced radicchio in a shallow baking dish; pour over the oil and sprinkle with the salt. Turn several times to coat.

Place the radicchio slices on the hot grill and cook until golden brown, about 3 minutes. Turn and grill the other side(s) until golden brown, 2 or 3 minutes more. Serve hot or at room temperature.

RISOTTO WITH TREVISO, TALEGGIO AND RED WINE

Serves 4 to 6

INGREDIENTS

1 tablespoon extra-virgin olive oil

2 cups thinly sliced radicchio, about 1 small head, cored

4 cups homemade or purchased low-sodium chicken broth

2 tablespoons unsalted butter, divided use

½ onion, finely chopped, about ½ cup

1½ cups Arborio rice

½ to ¾ cup dry red wine, such as merlot or cabernet sauvignon

6 ounces Taleggio, rind removed and cheese cut into small pieces

½ teaspoon sea salt

¼ to ½ teaspoon freshly ground black pepper

½ cup chopped, toasted walnuts

DIRECTIONS

In a frying pan over medium high heat, heat the olive oil. Add the radicchio and sauté, stirring often, until the edges are golden, about 4 minutes. Set aside on paper towels to drain.

In a saucepan, bring broth to a simmer over medium heat. Reduce to low.

In another saucepan, melt 1 tablespoon butter over medium high heat. When it is foaming, add the onion and sauté until translucent, about 2 minutes. Add the rice and stir, cooking until the rice becomes shiny, about 2 minutes. Add the wine and stir constantly, until the rice has absorbed most of the wine, 3 or 4 minutes.

Reduce the heat to medium and add a ladleful of the hot broth mixture, stirring until the liquid is almost fully absorbed. Continue adding the broth, a ladleful at a time, and stirring until the rice is tender, but still slightly firm in the center, and creamy, about 20 minutes

Stir in the radicchio, the remaining 1 tablespoon butter and the cheese. Stir in the salt and pepper. Taste and adjust seasonings if needed. Spoon into warmed bowls, top with the walnuts and serve at once.

RADICCHIO CAESAR SALAD

Serves 2 to 3 as a main course, 4 as a side salad

INGREDIENTS

2 cloves garlic, crushed

4 good quality anchovy fillets, chopped, plus 4 more for optional garnish

2 to 3 tablespoons extra-virgin olive oil

1 head radicchio, cored and leaves torn or chopped to make 2 to 3 cups

1/3 cup Parmigiano Reggiano, grated

1 cup croutons, preferably homemade

Shredded cooked chicken, optional

DIRECTIONS

Using a mortar and pestle, crush the garlic and anchovies together to make a paste.

Slowly add the olive oil to make the dressing. Scrape the dressing into a serving bowl, add the cheese and taste for seasoning, adding a little salt if desired.

Add the radicchio and toss well to coat. Add 2/3 of the croutons and toss again. Garnish with the remaining croutons and the optional anchovies or chicken, if using.

PUNTARELLE ROMAN SALAD

Serves 2 to 3 as a first course, 4 as a side salad

Puntarelle, a radicchio cousin in the chicory family, needs a little extra care to bring out its delights. Here, the stalks are sliced and soaked in ice water for one to three hours to reduce the vegetable's bitterness. (Getty Images)
Puntarelle, a radicchio cousin in the chicory family, needs a little extra care to bring out its delights. Here, the stalks are sliced and soaked in ice water for one to three hours to reduce the vegetable’s bitterness. (Getty Images) 

INGREDIENTS

1 large or 2 small heads puntarelle

6 anchovies, chopped

2 cloves garlic, crushed

2 tablespoons red wine vinegar

4 tablespoons extra-virgin olive oil

Sea salt to taste

¼ teaspoon freshly ground black pepper

INGREDIENTS

Remove the leaves of the puntarella and discard or use them in soup. Cut through the base of the stalks, then cut away any tough, woody ends. Slice the stalks lengthwise into thin strips and place in a bowl with ice for 1 to 3 hours. Drain and pat dry.

In a salad bowl, mash the anchovies and garlic together to make a paste. Add the vinegar and olive oil and whisk to make the dressing. Taste and add sea salt if desired. Add the pepper and whisk again.

Add the puntarelle, which will now have curled, toss well and serve as a first course or side salad.

 


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