Vintage Heinz mashed potatoes supreme recipe (1943)

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Mashed potatoes supreme

Note: This article may feature affiliate links to Amazon or other companies, and purchases made via these links may earn us a small commission at no additional cost to you. Find out more here.

Here’s how to make classic mashed potatoes supreme with this recipe from the ’40s

What is mashed potatoes supreme? It’s a recipe for an unusual, distinctive dish made from ordinary, economical ingredients.

Mashed potatoes supreme

Mashed potatoes supreme

Yield: 4 servings
Prep Time: 25 minutes
Cook Time: 25 minutes
Total Time: 50 minutes


  • 3 cups hot mashed potatoes
  • 1-1/2 teaspoon Heinz Prepared Yellow Mustard
  • 1/2 cup heavy cream or evaporated milk
  • 1/2 cup grated cheese
  • Salt and pepper (to taste)


  1. Season hot mashed potatoes with Heinz Prepared Yellow Mustard.
  2. Pile in shallow baking dish.
  3. Beat heavy cream or evaporated milk till stiff.
  4. Add grated cheese to cream.
  5. Season with salt, pepper.
  6. Spread cream over potatoes and bake in moderate oven (350 F) till brown.

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Nutrition Information:
Yield: 4 Serving Size: 1
Amount Per Serving: Calories: 348Total Fat: 23gSaturated Fat: 11gTrans Fat: 1gUnsaturated Fat: 9gCholesterol: 51mgSodium: 735mgCarbohydrates: 29gFiber: 2gSugar: 4gProtein: 8g

Click Americana offers approximate nutrition information as a general reference only, and we make no warranties regarding its accuracy. Please make any necessary calculations based on the actual ingredients used in your recipe, and consult with a qualified healthcare professional if you have dietary concerns.

Classic mashed potatoes supreme recipe

Don’t give up potatoes because you think they’re ‘fattening’! Eat them in moderation, on an otherwise balanced diet, and they will not cause excess weight gains! An important, inexpensive source of iron, a potato-a-day is advised as a diet essential.

Heinz Prepared mustard, made from genuine stone-ground mustard seed, Heinz white pickling vinegar, and the world’s most exquisite spices, lends distinction to lunch-box sandwiches! Two kinds — Yellow (mild) and Brown (strong).

Heinz 57 Beefsteak sauce makes fish and other seafoods, game and leftover meats enticing! For it’s a medley of skillfully seasoned fruits and vegetables.

Heinz pickles — Fresh Cucumber, Dills, Chow Chow — are prepared from pedigreed cucumbers and racy spices. They give new life to meatless meals!

ALSO TRY: Top Hat Supper retro dinner recipe made with Spam & mashed potatoes

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