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An overhead shot of a baking dish filled with cheese topped mashed potatoes.

Cheesy Mashed Potatoes

The ULTIMATE creamy, cheesy mashed potatoes with THREE types of cheese, sour cream and chives - a delicious side dish to your favourite meat and seafood dinners.
5 from 1 vote
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Course: Dinner
Cuisine: western
Prep Time: 30 minutes
Cook Time: 35 minutes
Total Time: 1 hour 5 minutes
Servings: 8 serves
Calories: 218kcal
Cost: $5

Equipment

  • Potato Masher
  • Cheese Grater
  • Baking Dish approx 22cm x 33cm (9 x 13 inch)

Ingredients

  • 1.5 kg potatoes see notes (approx 6 med-large)
  • 60 g (¼ cup) butter melted
  • 120 g (½ cup) sour cream
  • 125 g (½ cup) milk
  • 80 g (1 cup) cheddar cheese grated
  • 125 g cream cheese softened to room temp
  • 2 tbs fresh chives chopped
  • salt and pepper to season

For Sprinkling On Top

  • 20 g (¼ cup) cheddar cheese grated
  • 40 g (½ cup) parmesan cheese grated
  • extra fresh chives chopped

Instructions

  • Preheat oven to 170 degrees celsius (fan forced).
  • Grease a large 22cm x 33cm (9 x 13 inch) baking dish. Set aside.
  • Peel the potatoes and chop into cubes. Place the potatoes into a large saucepan and completely cover with water.
  • Bring the potatoes to a boil and allow them to cook for 15 minutes or until ready (when they can be easily pierced with a fork).
    Place the potatoes into a colander to drain, and then add them back to the saucepan.
  • Add the melted butter, sour cream, milk, grated cheddar cheese, cream cheese and chives. Season with salt and pepper.
  • Mash the potatoes until they're smooth and creamy (try not to over-mash, or you could end up with gluggy potatoes).
  • Spoon the mixture into the prepared baking dish. Sprinkle over the extra cheddar cheese, parmesan cheese and chives.
    Bake in the oven for 30 minutes or until golden brown.

Notes

RECIPE NOTES & TIPS
  • Variety of potatoes - choose a type suitable for mashing, such as sebago, desiree, nicola, pontiac or russet.
  • Use full cream (not light) sour cream and milk to get the creamiest possible texture.
  • Use freshly grated cheddar cheese rather than pre-shredded cheese for the best flavour.
  • Cut the potatoes into equal sizes so they cook evenly.
  • Boil the potatoes until completely soft before mashing them; this will give you smoother mashed potatoes.
  • The cooking time will depend on the type of potatoes used and the size of the chunks of chopped potatoes.
  • Don’t over-mash or stir your mashed potatoes, as this can make them gluey and dense.
  • If you have any leftover cheesy mashed potatoes, store them in an airtight container in the fridge for up to three days.
  • Freeze for up to 1 month (allow to defrost in the fridge overnight before reheating).

Nutrition

Calories: 218kcal | Carbohydrates: 3g | Protein: 7g | Fat: 20g | Saturated Fat: 12g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Trans Fat: 0.2g | Cholesterol: 59mg | Sodium: 270mg | Potassium: 81mg | Fiber: 0.02g | Sugar: 2g | Vitamin A: 713IU | Vitamin C: 1mg | Calcium: 200mg | Iron: 0.1mg