in a medium bowl, combine 1 pound ground beef, 2 Tablespoons dried minced onion, ½ cup bread crumbs, 1 egg, ½ teaspoon allspice, ½ teaspoon salt and ¼ teaspoon black pepper Use hands to gently mix until all ingredients are incorporated. Try not to over mix.
In a skillet, heat 1 Tablespoon olive oil over medium heat. Using a spoon, scoop out portions of the meat mixture and gently roll in your hands to make meatballs in uniform size. Add meatballs to the skillet and cook until browned on all sides, about 7-8 minutes.
Use a slotted spoon to remove the browned meatballs from the pan and set aside.
Add 3 Tablespoons flour and 2 Tablespoons butter to the skillet and mix with a flat wooden spoon, stirring constantly until both are combined and flour begins to bubble and brown. Slowly add 14 ounces beef broth, stirring while adding. Stir in ¼ cup whole milk and cook for several minutes.
Add meatballs back to pan. Reduce heat to low, cover and cook for an additional 5 minutes until meatballs are cooked through.
Serve meatballs and sauce over 8-12 ounces egg noodles.