Socca is a traditional street food in Nice, France. It is a thin, savory pancake made from chickpea flour, olive oil, and water. The batter is poured onto a hot griddle and cooked until crispy on the outside and soft on the inside. Socca is typically served hot and sprinkled with black pepper. It is a popular snack or appetizer in Nice and can be found at local markets and food stalls.