Veg spring rolls are a popular appetizer or snack in Asian cuisine. They are made by wrapping a mixture of vegetables such as cabbage, carrots, bell peppers, and sometimes tofu or mushrooms in thin spring roll wrappers. The rolls are then deep-fried until crispy and served with dipping sauces like sweet chili sauce or soy sauce. They are known for their crunchy exterior and flavorful vegetable filling.