One museum you can visit near La Turbie is the Oceanographic Museum of Monaco, located in the nearby city of Monaco-Ville. It has a large collection of marine life and exhibits related to oceanography. Another option is the Villa Ephrussi de Rothschild in Saint-Jean-Cap-Ferrat, which houses a fine arts museum with paintings, sculptures, furniture, and other art objects.
La Turbie is a small town located in the French Riviera, close to Monaco, and it doesn't have its own signature dishes. However, since it's close to the Mediterranean Sea, you can find many seafood-based dishes like bouillabaisse (a fish soup made with different varieties of fish), grilled or fried sea bream, squid or octopus, and other seafood specialties. Additionally, since it's located in the region of Provence, you can also find typical Provencal dishes like ratatouille, pissaladiere (a type of onion tart), socca (a chickpea pancake), and salade Nicoise (a salad made with tomatoes, cucumber, boiled eggs, olives, anchovies, and tuna). Finally, you can also enjoy local cheeses like the famous Roquefort or Camembert, served with fresh bread and a glass of wine.
Some fun activities that locals enjoy in La Turbie include hiking and enjoying the scenic views from the TĂȘte de Chien, a nearby rocky peak. You can also explore the historic village of La Turbie, visit its ancient monument, the Trophy of Augustus, or indulge in some local cuisine at one of the charming restaurants in town.