1. Brown the ground beef lightly in oil. Add onion and celery and cook until the veggies are softened.
2. Add beans, tomatoes, parsley, jalapenos, spaghetti, seasoning plus 1 and 1/2 cups of parmesan cheese.
3. Place everything in a 9 x 13-inch casserole dish and bake at 350 degrees F until hot and bubbly (about 20 minutes).
4. During last 5 minutes, top with remaining Parmesan cheese and remove from oven just before the cheese browns.
Makes 12 servings.