Name: Old Fashioned Potato Candy
Prep time: 25 min
Cook time: 1 h
Total time: 1 h 25 min
Cuisine: American
Ingredients: 1 small russet potato, peeled and chopped; 6–7 cups powdered sugar; 1 teaspoon vanilla extract; 2/3 cup creamy peanut butter (or almond butter, cookie butter, or Nutella)

I make this nostalgic no-bake dessert using a surprising ingredient—mashed potato! It blends with powdered sugar to create a soft, sweet dough that I roll with creamy peanut butter into a classic, melt-in-your-mouth treat that always reminds me of old-fashioned homemade sweets.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

1 small russet potato, peeled and chopped

6–7 cups powdered sugar

1 teaspoon vanilla extract

2/3 cup creamy peanut butter (or almond butter, cookie butter, or Nutella)

Directions

I start by boiling the chopped potato in a small pot of water until it becomes tender. After draining, I mash it thoroughly until completely smooth with no lumps. I measure out 1/2 cup of the mashed potato and let it cool slightly while it’s still warm.

In a large bowl, I mix the mashed potato with 2 cups of powdered sugar until combined. At this stage, the mixture looks very loose, which is exactly what I expect. I then stir in the vanilla extract.

Next, I gradually add the remaining powdered sugar one cup at a time, mixing continuously until a thick, dough-like consistency forms. When it becomes too stiff, I switch to a hand mixer to make it easier. I shape the dough into a ball.

I transfer the dough onto wax paper dusted with powdered sugar, sprinkle a bit more sugar on top, and roll it into a rectangle about 1/4-inch thick. After trimming the edges if needed, I spread an even layer of peanut butter across the surface.

Starting from one long side, I carefully roll the dough into a log. I wrap it in the wax paper, place it in a resealable bag, and chill it for about an hour until firm. Once chilled, I slice it into 3/4-inch pieces and serve.

Servings and Timing

I prepare this recipe in about 25 minutes, with a cooking time of 60 minutes, bringing the total time to 1 hour and 25 minutes. This recipe makes around 24 servings, with each piece containing approximately 210 kcal.

Variations

I sometimes switch things up by using almond butter or cookie butter instead of peanut butter for a different flavor profile. When I want a chocolate twist, I spread Nutella inside. I’ve also tried adding a light dusting of cocoa powder or cinnamon to the dough for a subtle flavor variation.

Storage/Reheating

I store the sliced candy in an airtight container in the refrigerator, where it keeps well for several days. For longer storage, I freeze the pieces and thaw them in the fridge before serving. I don’t reheat this candy since it’s meant to be enjoyed chilled or at room temperature.

FAQs

What does potato candy taste like?

I find that it doesn’t taste like potato at all. The flavor is sweet and creamy, similar to a soft fudge with a peanut butter swirl.

Why is my dough too sticky?

When my dough turns sticky, I simply add more powdered sugar gradually until it becomes firm and easy to handle.

Can I use instant mashed potatoes?

I prefer using fresh potato, but I can use plain instant mashed potatoes if they are prepared without added butter or salt.

Can I make this recipe ahead of time?

Yes, I often make it a day in advance and keep it chilled until ready to slice and serve.

Do I have to use peanut butter?

Not at all. I like experimenting with almond butter, Nutella, or other spreads depending on what I have at home.

Conclusion

I enjoy making this old fashioned potato candy because it combines simplicity, nostalgia, and unique flavor into one easy dessert. It’s a fun recipe that surprises people and always brings a bit of vintage charm to the table.

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