Gỏi cuốn and chả giò Vietnamese rolls

Gỏi cuốn (fresh summer rolls) and chả giò (fried spring rolls) are the two foundational Vietnamese roll formats, both wrapped in translucent rice paper (bánh tráng) but distinguished by preparation, filling, and serving tradition.

Gỏi cuốn are uncooked rolls assembled from rice paper softened in water, then filled with cooked shrimp, sliced pork, rice vermicelli (bún), lettuce, and fresh herbs, typically mint, cilantro, and sometimes Thai basil or perilla. They are served at room temperature with dipping sauces: a peanut-hoisin sauce (tương gà) or the ubiquitous nước chấm (fish sauce, lime, sugar, garlic, chili). The rolls are often wrapped in a lettuce leaf before eating, a common Vietnamese table practice that adds crunch and moisture.

Chả giò are deep-fried rolls. The classic filling combines ground pork, glass noodles (miến), wood-ear mushrooms, and shredded taro or jicama (a Mexican-origin tuber, Pachyrhizus erosus, introduced to Vietnam via colonial trade routes). The rice paper wrapper crisps into brittle, glass-like shards upon frying. They are served hot, often with lettuce leaves, fresh herbs, and nước chấm for wrapping.

Regional variation is significant: in Northern Vietnam, the fried roll is called nem rán, typically smaller, with a higher proportion of mushroom and glass noodle, and wrapped in a thinner rice paper. In the South, chả giò is larger, often includes taro for sweetness, and is more commonly served as a side or appetizer. Central Vietnam has nem lụi (grilled pork skewers) but not a distinct roll variant.

Gỏi cuốn and chả giò are distinct from Chinese egg rolls (which use wheat-flour wrappers and are thicker, doughier) and Thai spring rolls (often smaller, with more vegetable filling and a sweeter chili sauce). Vietnamese rolls rely on rice paper for a delicate, translucent or shatteringly crisp texture.

Dietary notes: Vegetarian versions of both are common, substituting tofu, mushrooms, and julienned vegetables for meat. Gỏi cuốn are naturally gluten-free (rice paper, rice noodles). Chả giò may contain wheat in some commercial wrappers. Both are dairy-free. Vegan versions replace fish sauce with soy sauce or tamari. Halal-friendly variants use chicken or omit pork. No common allergens beyond shellfish (shrimp) and soy (in sauces).