Herbs are fundamental to flavour, aroma and freshness in food production. However, using fresh herbs at scale poses challenges including short shelf life, variable quality and time-consuming preparation. For food manufacturers, IQF herbs provide a high-quality, efficient and reliable solution.
At Frucom, we offer a carefully selected range of IQF herbs suited to commercial production and professional kitchens. From basil and thyme to lemongrass and galangal, our frozen herbs are designed to deliver freshness, flavour and consistency with every use.
This FAQ guide addresses the most common questions about IQF herbs, helping manufacturers make informed choices about frozen herb sourcing and application.
What are IQF herbs?
IQF stands for Individually Quick Frozen. IQF herbs are flash frozen shortly after harvesting and processing, preserving their natural oils, flavour and colour. Each leaf or piece is frozen separately, preventing clumping and allowing for easy portioning and integration into food production.
What IQF herb products does Frucom supply?
Frucom offers the following IQF herbs:
These herbs are available in commercial formats suitable for manufacturing, meal kits, sauces, marinades and foodservice.
What are the benefits of using IQF herbs in food production?
IQF herbs offer several advantages over fresh or dried formats:
- Consistent flavour in every batch
- No chopping or prep required
- Long shelf life of 24 months
- Clean label with no additives or preservatives
- Free-flowing and easy to portion
- Reduced waste and better stock control
- Year-round availability regardless of growing season
These benefits make IQF herbs ideal for scaling up recipes and maintaining product consistency.
Are IQF herbs nutritionally equivalent to fresh herbs?
IQF herbs retain much of their natural flavour, aroma and nutritional properties because they are frozen shortly after harvesting. In many cases, they offer better consistency and shelf life than fresh herbs, which can lose potency over time.
Are Frucom’s IQF herbs clean label?
Yes. All Frucom IQF herbs are 100% natural. They contain no preservatives, additives or artificial colours. They are suitable for use in clean label and health-focused product lines.
Can IQF herbs be used in hot and cold dishes?
Yes. IQF herbs are versatile and can be used in both hot and cold applications. For example:
- Basil in pasta sauces, soups or dressings
- Lemongrass in chilled marinades or curry pastes
- Lime Leaf and Lime Zest in beverages, desserts or rice dishes
- Turmeric in cooked sauces, ready meals or smoothies
Always check the product format and defrosting recommendations before use in cold dishes.
What is the shelf life of IQF herbs?
Most IQF herbs have a shelf life of 24 months when stored at -18°C or lower. Proper storage ensures flavour, colour and aroma are preserved throughout their usable life.
What format are Frucom’s IQF herbs supplied in?
Frucom’s IQF herbs are supplied in a range of convenient formats:
- Chopped or whole leaves (e.g. Basil, Rosemary, Thyme)
- Sliced root or peeled segments (e.g. Galangal, Turmeric)
- Finely shredded or whole (Lime Leaf, Lemongrass)
- Grated or zested (Lime Zest)
Each format is designed for commercial usability and consistency.
Are IQF herbs
suitable for vegan and allergen-free products?
Yes. All Frucom IQF herbs are:
- Vegan and vegetarian
- Gluten-free and dairy-free
- Free from allergens
They are ideal for manufacturers targeting plant-based and allergen-conscious consumers.
How do IQF herbs reduce waste?
Fresh herbs often spoil quickly or include unusable parts. IQF herbs are already trimmed, portioned and frozen, so manufacturers can use exactly what they need with no spoilage or trimmings to discard.
This improves sustainability and reduces disposal costs in commercial settings.
Are IQF herbs suitable for automated production?
Yes. IQF herbs are free-flowing and portionable, making them compatible with automated mixing, dosing and filling systems. This helps speed up production and reduce manual handling.
What are some common uses of Frucom’s IQF herbs?
IQF herbs are widely used across:
- Ready meals
- Soups and sauces
- Salad dressings
- Plant-based meals
- Curry pastes and marinades
- Asian cuisine and world flavours
- Bakery and desserts (e.g. Lime Zest)
- Health drinks and wellness shots (e.g. Turmeric)
Their versatility and intensity make them a key flavouring tool.
Are IQF herbs better than dried herbs?
While dried herbs offer shelf stability, IQF herbs provide a fresher flavour, natural colour and more vibrant aroma. They behave more like fresh herbs in recipes, especially in sauces, stir fries and premium ready meals.
Can Frucom supply mixed frozen pallets?
Yes. Frucom can consolidate multiple IQF products – including herbs, vegetables, garlic and ginger – into mixed frozen pallets. This simplifies procurement and reduces delivery frequency for customers managing broad ingredient portfolios.
Do IQF herbs retain their colour and appearance?
Yes. IQF herbs retain their natural colour, structure and texture much better than dried or over-aged fresh herbs. This is particularly important for visual appeal in final dishes and packaged foods.
How should IQF herbs be stored and handled?
IQF herbs should be stored at -18°C or below. They should be used from frozen or defrosted under controlled conditions. Avoid refreezing once defrosted.
What technical support does Frucom provide?
Frucom supplies:
- Product specifications
- Technical data sheets
- Allergen declarations
- Microbiological reports
- Origin and traceability documents
- Packaging and handling guidance
We support customers with NPD and technical requirements during onboarding and beyond.
Why choose IQF turmeric, galangal or lemongrass over fresh?
Roots and stalk-based herbs like turmeric, galangal and lemongrass are difficult to peel and chop by hand. IQF formats arrive pre-processed and ready to use, saving time and removing variability.
They also ensure better safety and more precise dosing in commercial kitchens.
Can IQF herbs be used in beverage applications?
Yes. Herbs such as Lime Zest, Lemongrass and Turmeric are frequently used in smoothies, health drinks, flavoured waters and cocktails. Their frozen format makes them suitable for blending and infusion with minimal preparation.
Why choose Frucom for IQF herbs?
Frucom is a trusted supplier of frozen ingredients to food manufacturers. Our IQF herbs offer:
- Consistent quality and availability
- Commercial packaging formats
- Long shelf life and clean label status
- Technical and documentation support
- Efficient delivery across the UK and Europe
We help food producers meet demand for fresh flavour while improving production efficiency.
Conclusion
IQF herbs offer a convenient, high-performing alternative to fresh and dried herbs in food manufacturing. With intense flavour, extended shelf life and no preparation required, they are ideal for modern production environments where consistency and speed are essential.
Frucom’s curated range of IQF herbs includes basil, thyme, rosemary, turmeric, lemongrass, galangal, lime leaf and lime zest. Each herb is selected and processed to meet the needs of commercial kitchens and food manufacturers.
To request product samples, specifications or pricing, contact Frucom today.