Information
GDL (Glucono Delta Lactone), E575
Glucono delta lactone, often called GDL or gluconolactone, is a food additive with E number E575. It is a white, odourless crystalline powder used as an acidifier and sequestrant. In water it slowly converts to gluconic acid, providing controlled pH reduction and a milder acid taste than stronger acids.
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✔ E575 additive for controlled pH reduction
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✔ Recommended dosage 3.8 g per kg sausage meat
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✔ Available in 100 g, 500 g and 1 kg bags
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✔ No allergens stated
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Tip: Weigh GDL accurately. Overdosing may cause too rapid pH reduction and affect flavour and quality. Mix thoroughly for an even effect.
Key features
- ✔ Slowly converts to gluconic acid for controlled pH reduction
- ✔ Used in curing and fermented products to support acidification
- ✔ Can be used where acidification is desired without relying on lactic acid bacteria
- ✔ Mild acid profile compared with citric acid, according to product description
Dosage and sausage meat table
Recommended dosage is 3.8 g per kg sausage meat. The tables below provide practical examples and approximate coverage per bag size.
| 1 kg sausage meat | 3.8 g GDL |
| 5 kg sausage meat | 19 g GDL |
| 10 kg sausage meat | 38 g GDL |
| 25 kg sausage meat | 95 g GDL |
| 100 g bag | Covers approx 26.3 kg sausage meat |
| 500 g bag | Covers approx 131.6 kg sausage meat |
| 1 kg bag | Covers approx 263.2 kg sausage meat |
Specifications
| Product | GDL (Glucono Delta Lactone) |
| E number | E575 |
| Type | Additive |
| Recommended dosage | 3.8 g per kg sausage meat |
| Ingredients | Glucono Delta Lactone (E575) |
| Allergens | None stated |
| Bag sizes | 100 g, 500 g, 1 kg |
| Brand | Krydderia |
| Reference shown on product | T1000020-100g |
How to use
- Weigh the correct amount of GDL based on total sausage meat, recommended 3.8 g per kg.
- Pre mix GDL with other dry ingredients for even distribution.
- Add to the meat mixture and mix thoroughly.
- Stuff and clip sausages, then follow your recipe for curing, drying or heat treatment.
- Taste and evaluate, then adjust carefully within safe limits in the next batch if needed.
FAQ
What is the recommended dosage?
The recommended dosage is 3.8 g per kg sausage meat.
Which bag sizes are available?
The product is available in 100 g, 500 g and 1 kg bags.
Are allergens stated?
No allergens are stated for this product.