Sort through cranberries and discard any that are shriveled or crushed. Set aside.
1 cup fresh cranberries
In a small saucepan, combine water and sugar. Bring to a boil, then lower to a simmer. Simmer for 3-4 minutes, stirring occasionally, until sugar is dissolved and mixture is syrupy.
1/4 cup water, 1/4 cup granulated sugar
Remove from heat and add cranberries. Stir to completely coat the fruit in the syrup.
Set a colander over a bowl and pour in the cranberries. Let the cranberries drain and cool for 5-10 minutes. They should not be hot or dry.
Add remaining sugar to a shallow bowl. Scoop out some of the cranberries and roll in the sugar to coat completely, then transfer to a tray or lined baking sheet to dry. Repeat until all of the cranberries are coated.
1/4 cup granulated sugar
Let the cranberries rest until completely dry and cool, then store in an airtight container until ready to use.
Notes
This recipe is easily doubled to use an entire 10- or 12-ounce bag of fresh cranberries.
Save any excess drained syrup to use for cocktails or other drinks. Store in the refrigerator.