"Make this baked spaghetti casserole for dinner tonight - or use it for easy meal prep with help of the included make ahead and freezer instructions...."
INGREDIENTS
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1 package (16oz spaghetti, uncooked)
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1/2 tablespoon olive oil
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1/2 tablespoon olive oil
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1 pound ground beef
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1/2 teaspoon salt
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1/2 teaspoon garlic powder
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Black pepper (to taste)
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1 medium onion (finely diced)
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2 medium celery stalks (finely diced)
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2 teaspoon Italian seasoning
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2 tablespoons tomato paste
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1 can (15oz diced tomatoes)
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1 package (8oz cream cheese, softened)
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1 cup ricotta cheese
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1/4 cup sour cream
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1 package (8oz shredded mozzarella cheese)