Created by Linky on August 27, 2020
Step 1: Combine beef, pork and egg in a large bowl; make a well in the center and add breadcrumbs, salt, pepper, ginger, allspice and milk; let stand 2 minutes.
Step 2: Add onion and parsley and mix together with your hands until completely incorporated; form into 1-inch (25-mm) balls.
Step 3: Place 2 tablespoons butter in a large skillet over medium high, and working in batches, brown meatballs on all sides until cooked through, about 8 minutes per batch.
Step 4: Transfer to a serving bowl; cover loosely to keep warm.
Step 5: Reduce heat to medium, place remaining butter in skillet, add flour and stir to form a thick paste.
Step 6: Cook, stirring constantly, 2 minutes; then whisk in broth and wine.
Step 7: Bring to a boil, reduce heat; simmer until thickened, about 7 minutes.
Step 8: Pour over meatballs, tossing to coat. Serve immediately.