How Extreme Rainfall in China Is Reshaping Frozen Ingredient Quality — and What It Means for Food Manufacturers in 2024 and Beyond
In the global food supply chain, few things are as essential — and as unpredictable — as the weather. At Frucom, we’ve spent over two decades building partnerships with trusted suppliers around the world, not just because we want quality products, but because we know that sourcing ingredients is no longer just about price and availability. It’s about resilience, traceability, and anticipating how shifts in climate and growing conditions impact what ends up in our customers’ production lines.
One recent example is the extraordinary rainfall in Shandong Province, China, during the 2024 growing season. This region plays a vital role in the production of onions, ginger, and shallots — core ingredients in countless frozen meal and sauce applications. But when Tropical Storm Rumbia swept through the province in August 2024, it left behind more than damage: it reshaped the quality and usability of the crops themselves.
Why Moisture Content Matters in Frozen Food
You might ask — doesn’t water make crops grow? Of course it does. But when there’s too much, especially during key stages of maturation, the crops begin to absorb more than they need. And that’s where the trouble starts.
In the case of onions, ginger, and shallots, this excess internal moisture isn’t just a cosmetic problem. It directly affects how these products behave when processed, frozen, stored, and eventually thawed. For producers relying on IQF (individually quick frozen) ingredients or frozen purees, high internal water content means larger ice crystals during freezing, more cell rupture, and ultimately a texture that simply doesn’t hold up.
We’ve seen onions that should be firm and crisp turn watery and collapse after thawing. Ginger that should deliver fibre and structure instead becomes limp and spongy. Shallots that normally stand up well to processing begin to weep and fall apart. The results are increased waste, compromised product integrity, and greater pressure on food manufacturers to adjust their formulations or processing conditions.
Shandong 2024: A Case Study in Climate Impact
The numbers tell the story: average rainfall in Shandong reached 143 mm, with some areas experiencing over 500 mm. Over 616,000 hectares of farmland were affected, and agricultural economic losses topped ¥21.5 billion (over US$3 billion). But the consequences don’t end at the farm gate.
For those of us importing and distributing frozen produce at scale, these climate events are not isolated — they’re interconnected. What happens in the fields of Shandong in August is felt months later in a production plant in Europe trying to blend a consistent ginger paste, or in a sauce manufacturer sourcing diced shallots that don’t disintegrate during cooking.
How Frucom Is Responding
At Frucom, we’ve always believed that supply chains are only as strong as their weakest link — and that link often lies in how well we understand conditions at origin. That’s why we go beyond certificates and compliance to maintain real conversations with growers and processors, especially in times of volatility.
When we see a season like this one, we react early:
- We request updated lab analyses to assess changes in moisture levels and texture performance.
- We work closely with production teams to adjust processing parameters or consider pre-treatment techniques to reduce excess weeping.
- We advise our clients transparently about any changes in crop performance and help them adapt specifications or expectations accordingly.
We also keep looking forward. Climate events like these are not one-offs — they’re part of a larger trend. And that requires a shift in how the industry thinks about quality. It’s no longer just about Brix levels or visual grading. It’s about performance under stress: how does that onion hold up after six months in a freezer? What does that ginger look like after it’s thawed and blended?
Looking Ahead: Rebuilding with Resilience
As suppliers to the food manufacturing industry, we know that what matters most is consistency. The kind that allows a production line to run without interruption. The kind that gives a product the same taste and texture, batch after batch.
2024’s rainfall in Shandong is a reminder that consistency doesn’t happen by accident. It comes from proactive relationships, deep knowledge of supply chain realities, and a readiness to adapt.
At Frucom, our commitment to sourcing responsibly, reacting quickly, and sharing knowledge openly is what allows us to weather these storms — literally and figuratively — on behalf of our customers.
Because while we can’t stop the rain, we can make sure it doesn’t compromise what ends up on your plate.
About Frucom
Frucom is a UK-based importer and distributor of high-quality frozen and ambient ingredients, supplying some of Europe’s leading food manufacturers. With decades of experience in sourcing and a deep understanding of product behaviour across the supply chain, Frucom offers a diverse portfolio — from frozen diced onions and frozen ginger to frozen tropical fruits, chilli mashes, and frozen purees. As demand continues to rise for dependable, sustainable, and fully traceable ingredients, Frucom remains dedicated to quality, consistency, and innovation at every stage — from field to freezer.