Cheesy Mashed Potatoes

Ingredients

• 2 kglarge potatoes
• 180–240 ml (¾–1 cup)milk, warmed (or heavy cream)
• 57 g (4 tbsp)butter, cubed
• 225 g (2 cups)shredded cheddar cheese
• to tastesalt and black pepper

Instructions

1. 1

   Cover the potatoes

   Put the potatoes in a large pot, cover them with water and add a generous pinch of salt.

2. 2

   Bring to the boil

   Set the pot over medium-high heat, cover it with a lid and bring the water to a boil.

3. 3

   Cook until tender

   Cook the potatoes for 30–45 minutes, or until a fork passes easily into them.

4. 4

   Drain and peel

   Drain the potatoes, then carefully remove their skins.

5. 5

   Add milk and butter

   Return the cooked potatoes to the pot and add the warmed milk and cubed butter.

6. 6

   Mash with cheese

   Add the cheddar, then mash everything with a potato masher or hand mixer.

7. 7

   Season and serve

   Add salt and black pepper to taste, then serve.

What are cheesy mashed potatoes?

Mashed potatoes are a familiar American side dish: boiled potatoes are crushed until soft, then enriched with dairy. This version folds in cheddar for a savoury, cheesy flavour and a more substantial texture.

The method keeps the ingredients simple, with warm milk and butter helping the potatoes mash smoothly. Serve them alongside a main dish or as part of a comforting spread.

Nutrition and macros by portion

The nutrition label shows one serving as written: 282 calories, 12g protein, 41g carbs, 8g fat.

The potatoes provide most of the carbohydrates, while the cheddar contributes protein and much of the fat; butter adds further fat. Pair a serving with vegetables and a lean protein for a balanced plate.

Choose and cook the potatoes

Large potatoes: using potatoes of a similar size helps them cook at roughly the same rate. The recipe leaves the skins on during boiling, then has you peel them once drained.

Fork-tender centre: begin checking at the lower end of the 30–45 minute cooking time. The potatoes are ready when a fork slides in easily, without a firm centre.

Build a smooth, cheesy mash

Warm milk: adding it warm helps keep the mash hot and makes it easier to blend into the potatoes. Start with 180 ml and add more, up to 240 ml, if you prefer a softer consistency.

Cheddar and butter: add both after the potatoes have cooked and been returned to the pot. Mash until combined, stopping when the texture suits you.

Get the texture right

Potato masher: this gives you control and can leave a little texture in the finished dish. Work through the potatoes evenly so there are no large lumps.

Hand mixer: use it briefly and check the texture as you go. Mixing for too long can make mashed potatoes gluey.

Season and serve

Final seasoning: taste the mash after adding the cheddar, then adjust the salt and black pepper. Cheddar varies in saltiness, so it is best to season to taste.

On the plate: serve the potatoes with roast meat, sausages or vegetables, or use them as a cosy side for a stew. A crisp green vegetable makes a fresh contrast to the creamy mash.

Recipe notes & tips

• Cut very large potatoes into similarly sized pieces if needed so they cook evenly.
• Keep the potatoes covered with water as they boil.
• Warm the milk before adding it to the potatoes.
• Add the milk gradually to control how soft the mash becomes.
• Taste before adding the final seasoning, as the cheddar may be salty.

Variations

• Use cream: replace the milk with warmed heavy cream for a richer mash.
• Try another cheese: swap some or all of the cheddar for a melting cheese you enjoy.
• Add garlic: stir in cooked, softened garlic when you add the butter and milk.
• Finish with herbs: mix in chopped chives or parsley just before serving.
• Add a crunchy topping: scatter extra cheese over the mash and brown it briefly under a grill.

Common mistakes to avoid

• Uneven potatoes: cook pieces of similar size so they become tender at the same time.
• Underboiling: wait until a fork passes easily into the centre before draining.
• Cold milk: warm it first so it blends readily into the hot potatoes.
• Too much liquid at once: start with less milk and add more gradually to avoid runny mash.
• Overmixing: mash only until combined to help prevent a gluey texture.

How to store

Refrigerate leftovers in an airtight container for up to 3 days. Reheat gently in a covered saucepan or microwave, stirring occasionally; add a splash of milk if the mash has thickened.

Frequently asked questions