Here’s the thing about Rome that nobody tells you: the real food doesn’t happen inside the city walls.
It happens in the volcanic hills southeast of Rome, where the air smells different and the wine comes in ceramic jugs. The Castelli Romani — a cluster of hilltop towns perched on the Alban Hills — have been the city’s summer escape for over two thousand years. Julius Caesar had a villa here. Cicero wrote his philosophical works at his Tusculum estate near Frascati. And today, Romans still drive out on Sundays for porchetta sandwiches and carafes of Frascati DOC that cost about what you’d pay for a single espresso near the Trevi Fountain.
Spend one day eating through these hills and you’ll start to understand something about Rome that no museum can teach you.
Why the Castelli Romani change how you think about Roman food
The short version: because the food here isn’t made for tourists.
The seventeen municipalities that make up the Castelli Romani sit on the remains of an ancient volcanic caldera. The soil — deep black tufo and volcanic ash — gives the wine its mineral edge and the olive oil its peppery finish. Lake Albano and Lake Nemi fill the old craters, and the towns cling to the ridges above them.
This geography shapes everything. Frascati DOC wine is light and crisp, meant to be drunk chilled at a table overlooking the Roman plain. The porchetta of Ariccia — seasoned with rosemary, garlic, wild fennel, and slow-roasted until the skin shatters — exists because the hills produce the herbs and the pigs. The tiny wild strawberries of Nemi grow in the volcanic soil at 521 metres elevation.
None of this is fussy. None of it is priced for Instagram. It’s just food that belongs exactly where it’s made.
The logistics problem and why a driver solves it
The Castelli Romani are not a single destination. They’re a loop of towns spread across winding hill roads, and public transport connects them poorly. A direct train from Roma Termini reaches Frascati in about 35 minutes for roughly €3 each way, but that gets you to one village. Reaching Castel Gandolfo, Nemi, or Ariccia from there means infrequent local buses or taxis. The classic four-town loop — Frascati, Castel Gandolfo, Nemi, Ariccia — effectively requires a car.
And if you’re planning to taste wine, driving yourself is a bad idea. The roads around Lake Albano and Lake Nemi don’t forgive a few generous pours.
A private driver for a full day typically runs €350–450 per group, door to door, with waiting time included. For a group of three or four, that’s competitive with an organised tour but gives you a free itinerary. My Rome Driver arranges Castelli tours with fixed pricing, tailor-made stops, and free cancellation up to 24 hours before. They reply within 30 minutes.
There’s also a guided tour option that covers Castel Gandolfo, Nemi, and Frascati in about three hours for around $90 per person. It includes food and wine tastings, private transport, and an English-speaking guide. The pace is quick — each stop runs about an hour — but it’s a solid option if you want someone else to handle every detail.
Whichever you choose, having transport lets you visit three or four villages in a single day without the stress of bus schedules or parking.
Frascati: the wine town with a view over Rome
Frascati is the most accessible Castelli town and the logical starting point. From the belvedere at Piazzale Marconi, the view stretches across the Roman plain to the dome of St Peter’s. On a clear day you can identify Termini station and the basic shape of the city.
The real architectural draw is Villa Aldobrandini, designed by Giacomo della Porta and Carlo Maderno between 1598 and 1603. Its gardens occasionally open for guided visits. But most people come for the wine.
Frascati DOC is a blend of Malvasia di Candia, Malvasia del Lazio, Trebbiano Toscano, and other local varieties. It’s not a sophisticated wine by international standards — it’s light, dry, low in tannin, meant for drinking young. But at source, poured fresh from a cantina onto a paper-covered table, it’s something else entirely. Don’t buy Frascati from a supermarket in Rome and expect the same experience. The wine is best where it’s made.
At a fraschetta — the traditional wine taverns that take their name from the branch of leaves hung outside to signal new wine — a carafe of house Frascati costs €5–10 per litre. Food is simple: bread, salumi, porchetta, local cheeses, occasionally pasta. No table service in the grand sense. You eat, you drink, you leave happy.
For a proper fraschetta experience, try Fraschetta Burino on Via Regina Margherita for no-frills porchetta sandwiches and cold house wine. Osteria della Chioccia on Via dei Poggi offers full trattoria service with excellent roast lamb and local vegetable dishes for €15–18 per main. La Tavernaccia on Viale Gioacchino Belli is mid-range and popular with Roman day-trippers — book ahead for Sunday lunch.
If you want a deeper wine education, book a cellar visit at Cantina Principe Pallavicini near Colonna, where the family estate produces Frascati Superiore from native varieties and offers tastings with views. Casale Marchese near Frascati is excellent for understanding what Malvasia Puntinata tastes like as a single varietal.
Castel Gandolfo: papal summer residence with a lake view
From Frascati, the drive south toward Castel Gandolfo takes you past Grottaferrata and the Abbey of San Nilo — a still-active Greek Orthodox monastery founded in 1004. Entry to the church is free, and the 12th-century mosaics are genuinely unusual: a functioning Byzantine community inside a medieval fortress in the Italian hills.
Castel Gandolfo sits directly above Lake Albano. The town’s main sight is the Apostolic Palace, the popes’ summer residence, now open to visitors. The gardens here were the main outdoor space available to the papacy until the Lateran Treaty of 1929. The central square is small — arrive early to beat the day-trip crowds. Bernini designed the piazza.
Below the town, Lake Albano offers a shore walk and, in summer, sunbeds and umbrellas. It’s an excellent alternative to Rome’s crowded August beaches. The lake itself is 3.5 kilometres long and up to 170 metres deep, filling one of the volcanic craters. A Roman-era emissary tunnel dating to 397 BCE still drains part of the lake — one of the most ambitious hydraulic engineering projects of the early Republic.
Ariccia: the town that lives for porchetta
Ariccia is a single-note town, and that note is pork.
Porchetta di Ariccia IGP has been a protected product since 2011. The rules are specific: a whole pig of at least 90 kilograms live weight, seasoned with salt, black pepper, garlic, rosemary, and wild fennel, slow-roasted in a wood-fired oven at 160–190°C for a minimum of three hours. The result is crisp crackling, moist meat, and herbed internal layers. The fat-to-lean ratio is higher than commercial porchetta sold elsewhere.
Every food stall, trattoria, and bar in Ariccia sells it. A standard panino costs €3–5. The best vendors have queues of Romans who drove out from the city specifically for this. It’s not tourist food. It’s what Romans eat on their day off.
For a sit-down meal, Osteria Aricciainbocca comes recommended — I haven’t had a bad meal in Ariccia, and I’ve tried a few. On nice weather days, La Selvotta offers picnic-style dining, though it closes in winter.
Ariccia also has Palazzo Chigi, a 17th-century papal palace by Bernini on the main piazza, and a long viaduct built in 1854 that spans a wooded ravine. But honestly, you’re here for the porchetta.
Nemi: wild strawberries and a lake that feels secret
Nemi is the smallest of the main Castelli towns — population around 2,000 — and my favourite. It clings to the crater rim above Lake Nemi, a perfectly circular volcanic lake 170 metres deep. The village is steep and compact, with polished stone lanes that demand shoes with good grip.
Nemi is famous for its tiny wild strawberries, celebrated in the first Sunday of June with the Sagra delle Fragole. Outside festival season, shops sell strawberry jam, pastries, liqueurs, and gelato. The fresh fruit is best in season, but the jam travels well.
The panoramic terrace at the Roseto di Nemi offers views over the lake. The stand “Sirena del Lago” at the terrace has excellent porchetta sandwiches. For a drink with a view, Bar Belvedere has a terrace over the lake — note that it’s not open in winter.
If you have time, walk the Via Sacra — an ancient Roman road that climbs through woods toward Monte Cavo, the second-highest point in the Castelli Romani. On a clear day, the top gives views of both volcanic lakes, the sea, and Mount Circeo. It’s a couple of hours, gradual but steep.
When to go and what to expect
The Castelli Romani work year-round, but each season shifts the experience. October is peak season: the grape harvest fills the cantinas, the Sagra dell’Uva in Marino on the first Sunday sends wine flowing from the central fountain, and the weather is mild. Book tables and tours well in advance for October.
May and June offer moderate weather and the Sagra delle Fragole in Nemi. Summer can be hot in the exposed town squares, but the lake shores offer relief. Winter brings quieter streets, lower demand, and menus better suited to porchetta, pasta, soups, and robust reds. Spring is ideal for combining wine tasting with walks around the lakes or the archaeological area of ancient Tusculum above Frascati.
Sundays are when Romans come out in force. Fraschette and trattorias fill from 12:30 onwards. If you’re visiting on a weekend, book ahead.
Note: If you have dietary restrictions, let the fraschetta or restaurant know in advance. Most kitchens can adapt with notice, but the best meals are built around what the farm is producing that day. For a dedicated guide to eating safely in Rome, my gluten-free guide covers the city’s must-try foods.
How to taste Frascati wine without settling for a tourist pour
Not all Frascati is created equal. The DOC designation covers a wide range of quality, and the stuff that makes it to supermarket shelves abroad is a pale shadow of what you’ll find at a local cantina.
When you walk into a winery or enoteca, ask three questions: which grapes are in the blend, where the vines are located, and whether the wine comes from the volcanic soils around Frascati or from a wider area. A producer who can answer these directly is worth your time.
Look for Frascati Superiore DOCG on the label — this is the elevated denomination for wines that meet stricter standards on grape sourcing and yield. It’s worth seeking out at a cantina. For something different, try Cannellino di Frascati DOCG, a late-harvest dessert wine that pairs beautifully with almond biscuits or blue cheese.
If you only have an hour and want to compare several appellations without driving, head to an enoteca in Frascati or Marino rather than a production estate. And don’t confuse a fraschetta with a winery — a fraschetta is a casual place to eat and drink local wine, often from bulk suppliers rather than a named estate. Both are worth your time, but for different reasons.
Getting home and what to take with you
The return drive to Rome follows the Via Appia Nuova. Weekend traffic is common as other Romans head back to the city. If you’re on a private driver tour, this is the part where you can nap.
What to buy before you leave: Frascati wine from a cantina (not a tourist shop), local olive oil from the volcanic soils, fresh ricotta and pecorino from roadside dairy stands, and a jar of Nemi strawberry jam. The Genzano bread — a large, dark-crusted loaf traditionally baked in wood-fired ovens — makes an excellent picnic base if you’re heading back to Rome with leftovers.
And if you’re driving yourself, remember the golden rule: nominate someone to skip the tastings, or use the spit bucket without embarrassment. Italian wineries expect serious visitors to taste responsibly, and the roads around Lake Albano and Nemi are not forgiving.
Before you go to the Castelli Romani
Can I visit the Castelli Romani without a car?
Yes, but plan around it. Frascati and Albano Laziale have direct trains from Roma Termini, making a Frascati-only day or a Frascati-plus-Castel Gandolfo day entirely feasible. Reaching Ariccia, Grottaferrata, or Nemi without a car means relying on infrequent COTRAL buses or taxis — workable, but it requires patience.
Which Castelli town is most beautiful?
Depends what you want. Castel Gandolfo for the lake and papal palace. Nemi for the village perched over the water. Frascati for the wine and the view over Rome. Ariccia for the food.
Is Frascati wine worth drinking?
At source, absolutely. It’s not a great wine by international standards, but it’s very good paired with porchetta or pecorino on a hot day where it’s made. Order it at a local fraschetta, not from a supermarket at home.
What’s the biggest downside of visiting the Castelli Romani?
Overtourism on weekends, especially in Frascati and Ariccia during October festivals. The fraschette fill up, parking becomes difficult, and the experience loses some of its local character. Visit on a weekday if you can, or book everything well in advance for weekends.
Should I choose the Castelli Romani or Tivoli for a day trip?
They serve different interests. The Castelli are about wine, food, and hilltop views. Tivoli is about Renaissance and ancient Roman gardens — Villa d’Este and Hadrian’s Villa. If food and wine matter more than garden architecture, choose the Castelli.
The reframing
What a day in the Castelli Romani does is pull back the curtain on Rome itself. The city you’ve been walking through — the pasta in the tourist-friendly trattorias, the wine list with familiar names — is only part of the story. The real Roman food culture lives out here, in the volcanic hills, where a family-run fraschetta pours house wine from a terracotta jug and the porchetta sandwich costs €4.
It’s not a better Rome. It’s a different one. And once you’ve tasted it, the city will never taste quite the same.
For more day trip ideas from Rome, the coastal route through Rome and Sicily combines ancient history with seaside charm. And if you’re still deciding where to stay, these Rome hotels with views of the Colosseum offer a very different kind of panorama.
Sources and further reading
Visit Castelli Romani. “How to Reach Us.” 🔗
Parco Regionale dei Castelli Romani. “Tourist Map.” 🔗
My Rome Life. “A Day Trip to the Castelli Romani from Rome.” 🔗
Related reading on Emily in Italy
Your Gluten-Free Guide to Rome’s Must-Try Foods — a practical resource for navigating Roman cuisine with dietary restrictions, useful if anyone in your group needs to eat gluten-free in the Castelli.
A Guide to Rome’s Forgotten Basilicas and Their Jaw-Dropping Interiors — for travelers who want to combine a Castelli day trip with deeper church architecture back in Rome.
Switzerland and Italy: Scenic Views and City Highlights — a longer itinerary option if you’re planning to extend beyond Rome into northern Italy and Switzerland.