Combine beef, veal, bread crumbs, onion, egg, soda water, seasoning blend, garlic, baking soda, paprika, red pepper flakes, salt, and pepper in a large bowl. Mix well. Shape into small sausages and place on the prepared baking sheet.
Preheat an outdoor grill for high heat and lightly oil the grate. Grill sausages until browned, about 5 minutes per side.
