Summer Rolls with Shrimp, Cucumber, and Mango

A summer roll is a fresher, leaner Thai version of a Chinese egg roll. It’s essentially a salad in a rice-paper wrapper and makes a light summer meal with endless scrumptious possibilities. You can add countless vegetables and proteins, such as snow peas, red bell pepper, cabbage, chicken, and crab. You get the idea. The dipping sauce is a bright blend of lime, chile, and sugar, with just enough fish sauce to make it savory. This dish can be a popular part of a multicourse meal when enterta