Ingredients
2 large eggs3/4 cup seasoned bread crumbs1/3 cup ketchup1/4 cup 2% milk1 teaspoon salt, divided1/4 teaspoon pepper1/4 teaspoon dried oregano2 pounds ground beef1 package (10 ounces) frozen leaf spinach, thawed and squeezed dry1/2 pound thinly sliced fully cooked ham2 cups shredded mozzarella cheese, divided
Preparation
Preheat oven to 350°. In a bowl, lightly beat the eggs; add bread crumbs, ketchup, milk, 1/2 teaspoon salt, pepper and oregano. Add beef and mix lightly but thoroughly.
On a large piece of heavy-duty foil, pat beef mixture into a 12x10-in. rectangle. Cover with spinach to within 1/2-in. of edges. Sprinkle with remaining salt. Top with ham and 1-1/2 cups cheese. Roll up jelly-roll style, starting with a short side and peeling foil away while rolling. Seal seam and ends; place with seam side down in a greased 15x10x1-in. baking pan.
Bake, uncovered, 1 hour and 10 minutes. Top with remaining cheese; bake until cheese is melted, about 5 minutes longer.
