1 1/2 pounds lean ground beef
1/2 onion, coarsely grind
2 tablespoons olive oil
2 slices bacon, diced
2 teaspoons Worcestershire sauce
1 teaspoon garlic salt
Crush the beef, onion, olive oil and bacon. Mix in the Worcestershire sauce and garlic salt. Discard pork fat. Place hamburger in a 8 or 9 quart Dutch oven, and place oven-rub in bottom of pan.
Bake in preheated 375 degrees F oven for 30 minutes or until no longer pink or crisp. Brush partially with oil and turn once. After about 20 minutes roll into 1 inch balls, and serve hot or cold.