[header] How to make salisbury steak meatballs [title] Place beef, breadcrumbs, mustard, ketchup, and worcestershire sauce in a large bowl. [step] Assemble your ingredients for easy access before you start to prepare your meatballs. First place ground beef and breadcrumbs in a large mixing bowl.
Then add 1/4 cup of brown mustard , 1/4 cup of ketchup, and 1 tablespoon of worcestershire sauce. [substeps] You'll be mixing the ingredients later, so there's no need at this stage to stir anything up.