Several Vietnamese dishes have exploded into the mainstream diet of restaurant-goers nationwide. Banh Mi sandwiches and pho soup lovers don't have to wait for a table or to order from a counter to get their favorite Southeast Asian foods. You can make these dishes plus other meals in the comfort of your own kitchen. Some of these recipes keep closely to the classic ingredients and methods, and others veer with all sorts of fusions and twists. Here's a recipe for healthy roll-ups that combines the best things about Vietnamese banh mi sandwiches and fresh spring rolls.