Most "dried fruit" on a supermarket shelf is made by slow-cooking fruit at low heat until the water evaporates. It works, but it also cooks out a good chunk of the vitamins, caramelises the natural sugars, and leaves you with something closer to candy than fruit. Freeze-drying is a completely different process — and it's the reason an Orzino pack tastes like the fruit it came from, just crunchier.
Step 1: Flash-freeze at peak ripeness
We start with fruit picked at the height of its season, when natural sugars and flavour are at their best. It's washed, sliced, and flash-frozen to around -40°C within hours of arriving at the facility — fast enough that large ice crystals never get the chance to form and damage the fruit's cell structure.
Step 2: Sublimation, not evaporation
This is the clever part. The frozen fruit goes into a vacuum chamber, and a gentle amount of heat is applied. Under vacuum, the ice inside the fruit skips the liquid stage entirely and turns straight into vapour — a process called sublimation. Because the water never becomes liquid again, it can't carry away flavour compounds, vitamins, or natural sugars the way evaporation does.
Step 3: Lock it in
What's left behind is a honeycomb of empty space where the water used to be — which is exactly why freeze-dried fruit is so light and so crunchy. Nothing is added, nothing is fried, and nothing is cooked. It's sealed immediately to keep moisture (and crunch-killing humidity) out.
- Retains up to 98% of the original nutrients
- No added sugar — what you taste is the fruit's own natural sweetness, concentrated
- No oil, no frying, no preservatives
- A fraction of the weight of fresh fruit, with a shelf life of months
Next time you hear that crunch, that's not a coating or an additive — that's just what real fruit sounds like when you take the water out the right way.
