Potato Croquettes with Cheddar Cheese
Potato croquettes with Cheddar cheese are crispy fried potato balls made from seasoned mashed potatoes wrapped around a molten cube of cheese, then breaded and fried until golden. They are crunchy on the outside, soft and creamy inside, with a warm cheese center that stretches when you bite in. This version uses buttery mashed potatoes, Cheddar and Provolone, and a smoked paprika sour cream dip on the side, so you get a snack or appetizer that disappears the moment it hits the table.
If you have never made these at home, they are far easier than they look. The potatoes are boiled and mashed with butter, milk and egg into a rich, sticky base that holds its shape beautifully. From there it is a simple three-bowl breading and a few minutes in hot oil. Below I walk you through every step so your croquettes come out crisp, hold together, and stay creamy in the middle.
What Goes Into These Cheesy Potato Croquettes
Every ingredient here earns its place. Here is what each one does so you can shop and substitute with confidence:
- Potatoes (1.3 kg, diced): the body of the croquette. Diced potatoes cook faster and more evenly, which means a smoother mash.
- Butter and milk: eight tablespoons of butter plus a splash of milk make the mash rich and creamy so the inside stays soft after frying.
- Egg (in the mash): one egg binds everything together and helps the croquettes keep their shape in the hot oil.
- Cheddar and Provolone: a cube of Cheddar tucked in the center gives that sharp, melty pull, while Provolone adds a mild, stretchy meltiness.
- Fresh parsley, salt and pepper: simple seasoning that keeps the potato flavor bright rather than flat.
- Flour, beaten eggs and breadcrumbs: the classic three-step coating that builds the crunchy golden crust.
- Oil for frying: enough to shallow or deep fry so the croquettes brown evenly on all sides.
- Sour cream, smoked paprika and parsley: the quick dipping sauce that cuts the richness with a smoky, tangy note.
Getting the Mashed Potato Base Just Right
The base makes or breaks a croquette. Boil the diced potatoes with a teaspoon of salt until they are fully soft, about 20 minutes, then drain them well. Any leftover water in the pot means a wet mash, and a wet mash is the number one reason croquettes fall apart in the oil. Mash the drained potatoes with the butter, salt, pepper, milk and egg until the mixture is homogeneous and sticky, then fold in the chopped parsley.
You want a mixture that is thick enough to hold a shape when you press it in your palm. If it feels loose, let it cool completely before shaping. Cool mashed potato firms up and is much easier to roll into neat balls around the cheese.
Shaping and Breading Without the Cheese Leaking
Set up three bowls in a row: one with flour, one with the beaten eggs, and one with breadcrumbs. Scoop a spoonful of the potato mixture, press a cube of Cheddar into the center, and close the potato fully around it. The trick is to seal every side so no cheese is exposed, otherwise it escapes into the oil while frying. Roll each ball smooth in your palm.
Then dip each ball first in flour, then in beaten egg, and finally in breadcrumbs, pressing gently so the crumbs stick all over. This order matters: the flour gives the egg something to grip, and the egg glues the breadcrumbs into an even shell. For an extra sturdy, extra crunchy crust, you can double coat by repeating the egg and breadcrumb step once more.
Frying Them to a Crisp Golden Crust
Heat the oil in a pan over medium heat. The temperature is key: too cool and the croquettes soak up oil and turn greasy, too hot and the crust burns before the center warms through. A good test is to drop a pinch of breadcrumbs in the oil, and if they sizzle steadily and rise, you are ready. Fry the croquettes in small batches so they are not crowded, turning them until they are evenly golden and a crisp crust forms all around.
Lift them out and rest them on a paper towel to absorb the excess oil. Frying in batches keeps the oil temperature stable, which is what gives you that even, deep golden color on every single croquette.
The Smoked Paprika Sour Cream Dip
The dipping sauce takes two minutes and makes the whole plate feel finished. Stir together the sour cream, smoked paprika, fresh parsley, salt and pepper until smooth. The smoky paprika and the cool tang of the sour cream balance the rich, fried croquettes so nothing feels heavy. If you like a little heat, a pinch of extra paprika or a squeeze of lemon lifts it even more. If you enjoy a good dip on the side, my cream cheese dip cups and this light lemony hummus both work beautifully with the same crispy croquettes.
Serving, Make-Ahead and Storage
Serve the croquettes warm with the smoked paprika sauce, while the cheese center is still soft and melty. They shine as a party appetizer, a movie-night snack, or a side next to a bowl of soup like my cream of potato and carrot soup. If you love this style of crispy fried bite, you might also enjoy these sweet zucchini fritters or the fully plant-based vegan Spanish croquetas.
To make them ahead, shape and bread the croquettes, then keep them covered in the fridge for up to a day and fry them fresh when you want to serve. You can also freeze the breaded, unfried balls on a tray, then transfer them to a bag and fry straight from frozen, adding a couple of extra minutes. Leftover fried croquettes keep for two to three days in the fridge and reheat best in the oven or air fryer, which brings the crunch back far better than a microwave.
If you make these cheesy potato croquettes, I would love to know how they turned out. Leave a star rating and drop a comment below telling me which cheese you tucked inside, so other readers can try your version too.
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Potato Croquettes
Ingredients
- 1.3 kg potatoes diced
- 8 tablespoons butter
- ½ teaspoon salt
- ½ teaspoon pepper
- 2 tablespoons milk
- 1 egg
- ¼ cup parsley chopped
- ½ cup Cheddar cheese diced
- ½ cup Provolone cheese
Coating
- 1 cup flour
- 3 eggs beaten
- 1 cup breadcrumbs
- oil for frying
Sauce
- 1 cup sour cream
- 2 teaspoons smoked paprika
- 2 teaspoons fresh parsley chopped
- ¼ teaspoon salt
- ¼ teaspoon pepper
Instructions
- In a pot, add the potatoes and 1 teaspoon of salt, cover with water and bring to a boil. After the water boils, reduce the heat and let the potatoes boil for 20 minutes or until soft.
- Strain the potatoes and transfer them to a large bowl. Add butter, salt, pepper, milk and an egg. Mash everything with a blender until you get a homogeneous and sticky composition. Add the chopped parsley.
Preparation for breading:
- Prepare three bowls: one with flour, one with beaten eggs and another with breadcrumbs.
Forming the croquettes:
- With a spoon, take the potato mixture, place a cube of cheese in the center and shape it in the palm of your hand until you get a ball. Repeat the process with the rest of the ingredients.
- Dip each ball in flour, beaten egg and breadcrumbs.
Frying:
- Heat the oil in a pan on medium heat. Fry the croquettes, 3-5 times, until they become golden and a crispy crust forms. Take them out on a paper napkin to absorb the excess oil.
Preparing the Sauce:
- In a small bowl, combine the ingredients for the sauce and mix well.
- Serve the croquettes warm, along with the sauce.
Frequently Asked Questions
This version is vegetarian, not vegan. The mash uses butter, milk and egg, the filling is Cheddar and Provolone cheese, and the dip is made with sour cream. For a fully plant-based option, see the vegan Spanish croquetas linked in the post.
The most common cause is a mash that is too wet. Drain the boiled potatoes really well and let the mixture cool so it firms up before shaping. The egg in the mash also acts as a binder, and a full flour-egg-breadcrumb coating helps hold everything together in the oil.
Starchy or all-purpose potatoes work best because they mash into a fluffy, dry base that holds its shape. Dicing them before boiling helps them cook evenly in about 20 minutes. Avoid overly waxy potatoes, which stay firm and can make the mixture harder to bind.
Yes. Bread them as written, spray or brush them lightly with oil, and bake or air-fry at high heat, turning once, until golden and crisp. They will not be quite as evenly browned as fried croquettes, but they are lighter and still delicious with the smoked paprika dip.
Both work well. Shape and bread them, then refrigerate for up to a day and fry fresh, or freeze the uncooked breaded balls on a tray before bagging them. You can fry straight from frozen, adding a couple of extra minutes so the cheese center melts through.
This recipe uses a cube of Cheddar for a sharp, melty center, with Provolone adding a mild, stretchy pull. Any good melting cheese works, such as mozzarella or Gruyere. Just seal the potato fully around the cube so the cheese does not leak out while frying.
Loved these!