The freeze-dried pet food category continues to attract entrepreneurs and established manufacturers alike. The growth projections are compelling—the market is projected to grow by USD 2.75 billion at a CAGR of 19.60% through 2032. But there is a gap that many brands underestimate: the distance between a successful pilot batch and consistent, scalable commercial production.
Why Scaling Is Different from Pilot Production
Pilot production and commercial production serve fundamentally different purposes.
Pilot production is about learning. Teams test formulations, refine texture, and dial in the process using pilot equipment or small-scale runs. Operators have flexibility to adjust variables like tray loading, product thickness, drying time, and process temperatures.
Commercial production is about consistency. The process must deliver the same result every time across larger product loads, multiple batches, and different operators and production shifts.
As one industry expert put it: “Pilot production is about learning how a product behaves. Production manufacturing is about delivering the same result every time”.
What Changes When You Scale
Moving from pilot to production introduces new variables that influence drying behavior and throughput.
Load size and product distribution. Production systems process significantly larger volumes. Ensuring product is loaded consistently across trays becomes more important.
Drying cycle design. Cycle parameters that work for small batches may not deliver the same results when product loads increase.
Throughput expectations. Pilot runs prioritize experimentation. Production systems must balance quality with predictable cycle times.
Repeatability. Manufacturing systems must produce consistent results across many cycles, not just one successful batch.
The Real Cost of Scaling
The investment required to scale extends far beyond the freeze dryer itself. Tabletop units typically cost $3,000 to $5,000, while commercial freeze dryers range from $75,000 to over $1 million depending on capacity.
But the ancillary requirements are often underestimated. As one manufacturer noted, “It‘s critical to understand that it’s not only an investment in the dryer, but there‘s a significant amount of ancillary requirements to get production in that space up and running, whether it’s renting a facility, buying additional equipment, hiring people”.
The ancillary equipment extends beyond processing to include forklifts, freezers, dicers, and packaging systems. Space requirements are frequently underestimated—one company noted that within six months, they consistently scaled beyond the geographic footprint they had planned.
Food Safety Without Heat
One of the most complex challenges in freeze-dried pet food production is food safety. The freeze-drying process doesn‘t rely on heat-based kill steps that destroy pathogens.
Water activity measurement, rather than simple weight-based moisture testing, serves as the industry standard for determining shelf stability. Many processors turn to complementary safety measures like High-Pressure Processing (HPP) as a pre-freeze-dry kill step.
What Brand Owners Should Consider
If you are planning to scale a freeze-dried pet food product, consider the following factors.
First, plan for scale early. It helps to begin thinking about scale earlier in the development process. Questions worth exploring include: How will the process behave under larger production conditions? What equipment capacity will be required?
Second, budget for ancillary investment. The cost of the freeze dryer is only part of the equation. Facility, ancillary equipment, and personnel costs should be factored into the scaling plan.
Third, validate the process at scale. Running products through larger-scale systems allows teams to evaluate drying performance, product structure, cycle stability, and throughput expectations before committing to full production.
Fourth, design for repeatability. Production systems must produce consistent results across many cycles. Process design should account for load size, product density, and tray configuration.
The freeze-dried pet food category offers significant opportunity, but scaling from pilot to production requires careful planning and investment. Brands that understand the challenges and plan accordingly will be better positioned to succeed.