In skillet, warmth oil over medium warmth prepare red-colored onion and garlic clove, stirring from time to time, until softened, about a few minutes.
Add beef prepare, splitting up with back of spoon, until browned, about 4 minutes. Drain in strainer, pressing out liquid. Go back to pan. Stir in cheese prepare over medium warmth until melted, a couple of minutes. Scrape into bowl.
Stir bread crumbs, pickle, eco-friendly let's eat some onions, mustard, Worcestershire sauce and pepper into beef mixture let awesome for around fifteen minutes.
Layer 2 spring roll wrappers on work surface with 1 corner facing up place 1 tablespoons of beef mixture below third of wrapper. Fold bottom corner of wrapper over filling. Fold in sides and roll-up until 2-inch (5 centimetres) triangular of wrapper remains at top. Mix egg with 2 teaspoon water gently brush over triangular and loosely roll-up to close. Repeat with remaining filling and wrappers.
Place comes, seam side lower, on parchment paper–lined baking sheet. (Make-ahead: Cover and refrigerate for approximately 12 hrs bake as directed. Or freeze on baking sheet for one hour transfer to airtight container and freeze for approximately 2 days. Bake in 350ºF/180ºC oven for half an hour.)