"Why do some frozen cherry tomatoes release excessive water and become soft after thawing?"
The answer usually lies not in the tomato variety, but in the freezing technology used.
Raspberries are nature's delicate jewels-bursting with vibrant color, complex sweet-tart flavors, and a powerhouse of antioxidants like Vitamin C and anthocyanins. However, their high water content (approx. 85-87%) and fragile structure make them notoriously difficult to preserve. Traditional methods like hot-air drying often result in shriveled, browned, and nutrient-depleted fruit that bears little resemblance to the fresh berry.
The Race to Preserve Cell Structure
Traditional bulk freezing is a slow process. During freezing, large ice crystals form inside the tomato, rupturing cell walls. This is why conventionally frozen tomatoes often turn mushy after thawing.
In contrast, IQF (Individual Quick Freezing) rapidly reduces the core temperature of each tomato to below -18°C within minutes.
This ultra-fast process forms extremely fine ice crystals, preserving the cellular structure to the greatest extent.
For chefs and manufacturers, this means the product retains firmness and elasticity, closely resembling fresh tomatoes even after thawing.
Solving the "Water Leakage" Problem
In pizza and baking applications, excessive moisture release is a major issue, often leading to soggy crusts.
Our production process includes a critical surface dehydration step, combined with IQF technology. This ensures that while the tomatoes retain their natural flavor, they do not carry excess surface ice or free water.
For B2B customers aiming for crispy textures, this is a key performance factor.
Flexible Supply Chain Advantages
As a supplier, we understand the need for flexibility in B2B operations.
Free-Flowing Product
Our IQF tomatoes remain fully separated and do not clump together.
You can pour out the exact quantity needed while keeping the rest frozen.
Extended Shelf Life
At -18°C, IQF cherry tomatoes maintain stable quality for up to 24 months, eliminating the risks associated with seasonal fluctuations in fresh tomato supply.
FAQ
Q1.How do you ensure consistent ripeness and sweetness across each batch?
A:We implement strict raw material selection standards at the harvesting stage, including a defined Brix (sugar-acid ratio) requirement. Only tomatoes that have reached the Full Red Stage are selected for processing.
Before entering the IQF production line, all raw materials go through an automated optical sorting system, which removes unripe (green), under-ripe (yellow), and defective fruits.
This ensures that every batch delivered maintains a high level of consistency in both flavor and color, meeting industrial production standards.
Q2: Which format is more suitable for my product-whole, halved, or diced?
A:
Whole:
Ideal for Western-style side dishes or salads that emphasize a juicy, "bursting" texture
Halved:
Best suited for pizza toppings, pasta dishes, or baking applications, as they heat faster and help prevent excessive moisture accumulation
Diced:
Designed for industrial use such as soups, sauces, or as seasoning components in ready meals
If you are unsure, we can provide application-specific recommendations based on your cooking method and product requirements.
Q3: What is the shelf life and what are the storage requirements?
A:Under a standard -18°C cold chain environment, IQF cherry tomatoes typically have a shelf life of up to 24 months.
As the product is individually quick frozen, it is essential to maintain a continuous cold chain during storage and transportation. Repeated thawing and refreezing should be avoided, as it may cause clumping and negatively affect product quality.
Q4: Do you offer customized packaging or specific size grading?
A:Yes, we provide flexible customization options.
In addition to the standard 10kg bulk packaging, we also support 1kg and 2.5kg retail or foodservice packs.
For size grading, we can offer precise diameter selection (e.g., strictly 15–20mm small size) based on your requirements, ensuring compatibility with your automated filling and processing systems.
