Casserole de patatas ralladas

List of items needed to make a dish.

30 ounces of frozen shredded potatoes that have been defrosted.

2 tablespoons of olive oil

1 onion cut into small pieces

3 big garlic cloves chopped finely

1/4 cup of plain flour

2 cups of whole milk (you can use low-fat milk if necessary)

1 cup of chicken broth

1 cup of sour cream

8 ounces of grated strong cheddar cheese

1 and a half tablespoons of chopped parsley (you can use dried parsley if necessary).

sodium chloride

ground black pepper

1 cup of grated strong cheddar cheese for sprinkling on top.

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