I’m trying to register data in an array for my API in node, but the data only arrives “wrong”, in the case of ingredients
console:

{
 title: 'One more try',
 ingredients: [ '["Ingredient A","Ingredient B", "sweet"]' ],
 instructions: 'I don't know.',
 imageUrl: [],
 difficulty: 'Medium ',
 time: '36',
 servings: 5,
 _id: new ObjectId('667f225ccc58dfb1e42a20cf'),
 createdAt: 2024-06-28T20:51:40.117Z
}

In the App (Flutter) the model ingredients are List
On controller var ingredients = [].obs;
In the view

TextField(
 onChanged: (value) {
 controller.ingredients.value = value.split(',');
 },
 decoration: const InputDecoration(
 labelText: 'Ingredients (comma separated)'),
 ),)

If I remove the value split it shows the message: A value of type 'String' can't be assigned to a variable of type 'List<String>'.