Given the task definition and input, reply with output. In this task, you have to identify the named entities (NER) which are the ingredients required given its directions. Named entities are the names of the items without their quantity.

In a skillet, heat butter over medium heat. Add onion and saute for 5 minute, Add carrots, salt and curry powder. Cook for 5 minutes or until golden brown., Remove from heat and cool., In a medium bowl, whisk together eggs and milk. Stir into veggie mixture., Pour into greased 8x8 pan. Bake at 300 for 20 minutes., Top with cheese and paprika. Return to oven and bake for another 15 minutes or until custard is firm and cheese is melted., Cut into square and serve.
butter, onion, carrot, salt, curry powder, eggs, milk, mozzarella cheese, paprika