Sweet cherries are high in sugar, and sugar holds on to water. That makes them one of the slower fruits, and if the tray is too full the sugar can melt and puddle before the water is gone. Halving them and giving each piece a little space solves both.
Tart (sour) cherries dry faster and come out tangier. Both are worth doing in season, when a short cherry window would otherwise mean a freezer full of bags.
Prep and loading
- Stem and rinse. Pit with a cherry pitter or a straw pushed through from the stem end.
- Halve them. Whole pitted cherries trap moisture inside the cavity.
- Line the tray with parchment or silicone; cherry juice stains.
- Arrange cut side up with a little gap between pieces.
- Pre-freeze if you can. Sticky fruit benefits most.
How to tell it’s done
- Halves are hard, crunchy and not tacky to touch.
- No dark syrupy spots under the fruit when you lift it.
Not sure? The weight check compares two weighings and the expected dry weight for cherries.
Problems and fixes
Sticky, glossy spots
Melt-back: the fruit warmed before it was dry. Load less, pre-freeze, and if your machine allows it, run a lower shelf temperature for sugary fruit.
Halves turned leathery after a week
Not fully dry, or the bag let in moisture. Return the fruit to the machine for a few hours and repack with a fresh absorber.
Rehydrating and storing
Rehydrate: Soak 10 minutes in warm water or juice for baking. By weight, 100 g of dried cherries takes back about 439 g of water to return to fresh weight; the rehydration calculator does any amount.
Store: Mylar or jar with an oxygen absorber. Keep cool; sugary fruit softens faster in a warm pantry.
Ways to use it
- Snacking
- Chopped into cookies, scones and granola bars
- Powder in chocolate desserts
- Rehydrated in juice for a pie or crisp
How much fits per batch
At a normal single layer, cherries load at roughly 2.4 lb of fresh food per square foot of tray. That works out to:
| Machine | Fresh per batch | Dried per batch |
|---|---|---|
| Harvest Right Countertop 360 | 6.0 lb | 1.11 lb |
| Harvest Right Small | 7.2 lb | 1.34 lb |
| Harvest Right Medium | 11.3 lb | 2.09 lb |
| Harvest Right Large | 18.4 lb | 3.42 lb |
| Harvest Right X-Large | 37.5 lb | 6.96 lb |
Sources
- USDA FoodData Central: cherries, sweet, raw (water content)
- Utah State University Extension: Can I Freeze-Dry That? (2026)
- Penn State Extension: Let’s Preserve: Freeze-Drying
- Iowa State University Extension AnswerLine: Preserving by home freeze drying
Water content rounded from USDA FoodData Central (cherries, sweet, raw). Cycle times are typical ranges at default settings; thickness, load and your room change them. How we put these together.