INGREDIENTS
1
package (16 ounces) spaghetti
1 lb
ground beef
1
medium onion, chopped
1
jar (24 ounces) meatless spaghetti sauce
1/2 tsp
seasoned salt
2
eggs
1/3 cup
grated Parmesan cheese
5 tbsp
butter, melted
2 cups
4% cottage cheese
4 cups
part-skim shredded mozzarella cheese