1 lb. franks
1 lb. ground beef
1/2 c. chopped onion
1/2 c. ketchup
1/2 c. water
1 pkg. taco seasoning
8-10 taco shells
8-10 tbsp. grated cheese

Brown ground beef, pour off drippings. Add onion, ketchup, water and seasoning. Cook 5-7 minutes. Divide into 8-10 portions (same # as franks). Place 1/2 portion of beef mixture in taco shell, place frank on top, add remaining beef. Top with tablespoon of cheese. Bake at 350 degrees for 10 minutes. Kids love these!!