Grandma Clara always called this her “budget-friendly magic recipe” whenever times were hard.
This classic Potato Candy recipe is a clever old-fashioned treat that transforms simple pantry ingredients into a soft, sweet pinwheel dessert. The mashed potatoes help create a smooth dough that blends perfectly with powdered sugar, giving it a texture that’s easy to roll and shape. Paired with creamy peanut butter, these candy spirals are rich, nostalgic, and surprisingly simple to make.
Potato Candy Pinwheels
Ingredients
| Ingredient | Amount |
|---|---|
| Cold plain mashed potatoes | 1/4 cup |
| Powdered sugar | 4–5 cups |
| Creamy peanut butter | 1/2 cup |
Directions
Step 1: Prepare the Dough
Place the cold mashed potatoes in a medium bowl. Gradually mix in the powdered sugar, adding one cup at a time, until a thick dough forms.
Tip: Make sure the potatoes are plain and completely cooled. Added butter, milk, or warmth can make the dough too sticky to handle properly.
Step 2: Roll the Dough
Lightly dust your work surface with powdered sugar. Roll the dough into a rectangle about 12×8 inches and approximately 1/4-inch thick.
Tip: If the dough sticks while rolling, sprinkle a little extra powdered sugar on the surface or rolling pin.
Step 3: Add the Peanut Butter
Warm the peanut butter slightly so it spreads easily. Coat the dough evenly, leaving a small border around one edge.
Tip: Leaving a border helps keep the filling from squeezing out while rolling.
Step 4: Form the Log
Starting from the long side, carefully roll the dough into a tight log shape.
Step 5: Chill and Slice
Wrap the log and refrigerate for at least 1 hour, or freeze for about 30 minutes, until firm.
Tip: Chilling helps the candy hold its shape and makes slicing much cleaner and easier.
Slice into pinwheels and serve chilled or at room temperature.
