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  • Prep
    30 min
  • Total
    60 min
  • Servings

Garlic Mashed Potato Gratin Cups

Garlic mashed potatoes au gratin: now there's a perfect idea for a delicious side dish! The flavours of garlic, chives, prosciutto, parmesan, and cheddar come together to make this an easy, creamy, and oh so tasty recipe! Top with sour cream and it's ready to serve!


Mashed Potatoes

  • 4 potatoes, boiled and mashed
  • 180 mL (¾ cup) milk
  • 60 mL (¼ cup) butter



  • 500 mL (2 cups) mashed potatoes
  • 60 mL (¼ cup) prosciutto, cooked and shredded
  • 60 mL (¼ cup) chives, chopped
  • 60 mL (¼ cup) Parmesan Cheese
  • 5 mL (1 tsp) salt
  • 5 mL (1 tsp) pepper
  • 1 clove garlic, chopped
  • 250 mL (1 cup) Armstrong Medium Cheddar Cheese, shredded



  • 60 mL (¼ cup) prosciutto, cooked and shredded
  • 60 mL (¼ cup) chives, chopped
  • 120 mL (½ cup) sour cream


  1. In a large bowl, combine all mashed potato ingredients. Mix thoroughly.
  2. Add the prosciutto, chives, Parmesan Cheese, salt, pepper and garlic to the mashed potatoes. Mix thoroughly.
  3. Spray a 12-hole muffin tin with cooking spray and fill the holes with the mashed potato mixture.
  4. Preheat the oven to 190 °C (375 °F).
  5. Using your fingers, make a hole in the centre of each mashed potato cup and fill with shredded Cheddar Cheese.
  6. Cook for 30-35 minutes, until the tops of the mashed potato cups are golden and crisp.
  7. Top the cups with sour cream, shredded prosciutto and chives.

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