Best Food Dehydrators for Australian Families: Benchfoods vs. The Rest
If you are looking at food dehydrators, you’ve likely realized there is a massive gap in the market. On one hand, you have $80 plastic tubs from department stores; on the other, you have $800+ stainless steel "ovens."
The "best" one isn't necessarily the most expensive, but for Australian families dealing with high humidity or large harvests, the wrong choice is a waste of money and good produce.
The Two Types of Dehydrators (And why it matters)
Before looking at brands, you need to choose your "form factor." This decision dictates how much food you’ll throw away because it didn't dry evenly.
1. Vertical Flow (Stackable Plastic)
These are the round, stackable units where the fan is usually at the bottom.
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The Problem: Heat rises, but moisture does too. The bottom tray gets bone-dry while the top tray stays damp. To get an even result, you have to shuffle trays every few hours.
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The Verdict: Fine for occasional herbs or a few apple slices, but frustrating for anything else.
2. Horizontal Flow (Shelf/Box Style)
This is the design Benchfoods uses. The fan is at the back, blowing air across every tray simultaneously.
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The Benefit: You don't have to rotate trays. It works like a convection oven. Whether you’re making beef jerky or fruit leather, every tray dries at the same rate.
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The Verdict: The industry standard for serious food preservation.
Benchfoods vs. The Competition: A Head-to-Head
When comparing Benchfoods to other popular Australian brands like BioChef or Excalibur, here is how the "real world" performance breaks down.
| Feature | Benchfoods (6-12 Tray) | Standard Plastic Units | High-End Plastic |
|---|---|---|---|
| Material | 304 Food Grade Stainless | BPA-Free Plastic | Polycarbonate / Plastic |
| Airflow | Horizontal (Rear Fan) | Vertical (Bottom Fan) | Horizontal (Rear Fan) |
| Max Temp | Up to 90°C | Usually 70°C | Usually 74°C |
| Durability | Lifetime / Commercial | 1-2 Seasons | 5-10 Years |
| Cleaning | Dishwasher Safe Trays | Handwash Only | Handwash Only |
Why Temperature Range is the "Secret" Killer
Most domestic dehydrators max out at 70°C. For drying apples or kale, that’s fine. However, if you are making beef jerky, you are dealing with raw meat. Australian food safety guidelines generally recommend that meat reaches an internal temperature of at least 68°C to 71°C to ensure pathogens are destroyed.
If your machine’s maximum is 70°C, it has to work at 100% capacity for hours to keep you in the "safe zone," often dipping below that when the heater cycles. The Benchfoods 10 Tray Dehydrator units can reach 90°C. This means they can hit the safe 75°C mark effortlessly with "power in reserve," while also being hot enough to proof bread dough or slow-roast—versatility you simply won't get from a plastic box.
The "Plastic vs. Stainless" Debate
In the Australian heat, plastic has a shelf life.
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Off-Gassing: Even "BPA-free" plastic can emit a "new car smell" when heated to 70°C for 24 hours. If you are health-conscious enough to dehydrate your own food, you probably don't want it sitting in heated plastic.
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Heat Retention: Stainless steel holds ambient heat much better than thin plastic. This means the heating element cycles on and off less frequently, saving power. This is critical if you're running your setup off one of our portable power stations.
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The "Sticky" Factor: Fruit sugars (fructose) bond to plastic trays. You often have to scrub them, which scratches the plastic and creates places for bacteria to hide. Stainless steel trays can be scorched, soaked, or thrown in the dishwasher.
Real-World Use Case: The "Weekly Prep"
Let’s look at what it actually takes to process a standard bulk buy from an Aussie farmer's market.
Scenario: 5kg of Beef Brisket for Jerky
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On a Stackable Unit: You’ll be limited by surface area. You might only fit 2kg. You’ll spend 12 hours swapping trays top-to-bottom so the middle isn't raw.
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On a Benchfoods 16-Tray: You can fit the entire 5kg at once. Set the digital timer for 6 hours at 75°C. Walk away. Go to bed. Wake up to the finished product.
Scenario: A Box of "Seconds" Mangoes
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The Issue: High sugar content makes mangoes prone to fermentation if they don't dry fast enough.
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The Solution: The consistent airflow of a rear-mounted fan pulls the moisture off the fruit instantly, preserving the bright orange color rather than the muddy brown you get in cheap dehydrators.
The Humidity Factor: Why Cheap Units Fail in the Aussie Climate
In many parts of Australia—from the sticky summers in Brisbane to the tropical humidity of Far North Queensland—dehydrating isn't as simple as just "turning on the heat." Humidity is the enemy of preservation.
The "Soggy" Reality of Plastic Units
Cheap, plastic stackable units are rarely airtight. Because they rely on loosely fitted rings, they constantly pull in ambient air from your kitchen or veranda. If it’s a rainy, 80% humidity day in NSW, a low-powered plastic unit is essentially trying to dry your food with "wet" air.
This often leads to "case hardening," where the outside of your fruit feels dry, but the inside stays moist because the machine couldn't exhaust the humid air fast enough. Within a week in the pantry, that "dry" fruit starts growing mold.
The Benchfoods Advantage in High Humidity
Stainless steel units, like the Benchfoods range, act more like a climate-controlled chamber.
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Insulated Environment: The heavy-duty walls maintain a consistent internal "micro-climate."
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Powerful Exhaust: These units use commercial-grade fans that force moist air out of the rear vents aggressively, ensuring that the moisture pulled from the food is actually removed from the machine.
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Precision Sensors: While a cheap dial might be off by 5–10°C, the digital thermostats in Benchfoods models stay precise. This is critical when you’re trying to stay just above the dew point to ensure crisp results even when it’s pouring rain outside.
If you live anywhere north of Sydney or in a coastal town, the ability to "overpower" the local humidity isn't just a luxury—it’s the difference between a shelf-stable snack and a wasted batch of expensive produce.
What Should You Buy?
Buy a Cheap Plastic Unit if:
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You only want to dry herbs once a year.
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You are on a strict budget and don't mind "babysitting" the machine (rotating trays).
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You aren't worried about long-term durability.
Buy a Benchfoods Stainless Steel Unit if:
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You grow your own food: You need a machine that can keep up with a harvest.
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You make Jerky: You need the higher temps and easy-clean trays.
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You want "Set and Forget": You value your time more than the price difference and want to learn how to properly set up and maintain your machine for the best results.
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You’re Off-Grid: You need the thermal efficiency of a steel housing to save battery power.
Final Thoughts for Australian Buyers
Investing in a stainless steel dehydrator like a Benchfoods model is a "buy once, cry once" scenario. While the entry price is higher than the plastic models you'll find at big-box retailers, the cost-per-batch drops significantly when you factor in the lack of wasted food and the lifespan of the machine.
If you’re serious about food preservation and getting the most out of your bulk buys, skip the plastic and go straight to steel.