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Shop » Categories » Improver & Leavening » Soda, GDL & Baking Powder » Glucono Delta Lactone (GDL)

Glucono Delta Lactone (GDL) Wheat-freeGluten-free
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Glucono Delta Lactone (GDL)
  250g out of stock
$ 12.90 Add to cart
$ 29.90 Add to cart
$ 168.95 Add to cart
Natural food acid.
NOTE: This DOES NOT contain lactose, it is safe for lactose intolerant.

Glucono Delta Lactone (GDL) is a natural constituent of many foods. It can be found in honey, fruit juices, wine and many fermented products ( and kombucha). Glucono Delta Lactone is the dry form of gluconic acid which is obtained by the removing the water during the crystallization process. When it is dissolved in water this reaction is reversed.
GDL rapidly dissolves, and slowly hydrolyzes to gluconic acid, thus producing a gentle acidification in the same way as lactic acid-producing bacteria. Glucono delta-lactone is used as a sequestrant, acidifier, curing, pickling, or leavening agent (2.2:1 with baking soda).

Glucono Delta Lactone is a GRAS ingredient ("Generally Regarded as Safe") used as a food additive to lower the pH of sauces and dressings without making them sour as citric acid can do.

In baking:
• Leavening agent (when used with Baking Soda)

Use 1 teaspoon of GDL with 1/2 teaspoon of sodium bicarbonate (baking soda) per cup (140g) of flour to make it "self raising".
1 teaspoon of GDL + 1/2 teaspoon of sodium bicarbonate is equivalent to 2 teaspoons of regular baking powder.

• Can be used as replacement of tartaric acid (cream of tartar)
• Better taste of the baked good
• Lighter crumb
• Sodium free
• Aluminium free
• Gluten free
• Lactose free

In cheese making:
• Often used in the manufacture of direct-set cottage cheese
• Pre-acidifying milk for cheese making
• Lowering the pH of the food product

In tofu:
To make tofu fah/silken (douhua/tau foo fa/tau huay), mix 1 teaspoon of GdL with 1 quart of warm soymilk. It will set in about 1 hour.

In salamis/sausages (salami improver):
• shorter ripening process
• significant reduction of risk of bacteria contamination
• extended shelf life of the finished product
• reduced necessity for large amounts of nitrite
• Improves firmness and cutting ability of the meat
• Improves colour stability

Can be added to semi dried sausages like, Kransky, Chorizo & Summer sausage to give them that tangy continental flavour, increase the lasting power of the sausages and improve the cutting texture.

The use of GDL has become very popular in Europe where it has been found to be a valuable adjunct to "Old World" processing techniques for semi dried and air dried sausage.Using GDL (Glucono Delta Lactone) means the pH can be lowered directly in the sausage emulsion reducing the development of pathogens and potential spoilage at the same time as speeding up the process reducing the required drying time.

Dissolve the required quantity of GDL (ie: 5g per 1kg for a casing size of 40-60) in water and add to your standard recipe (can be used with any recipe for dried or semi dried sausages).

In cosmetic uses:
• useful as moisturizer, pH adjuster, and sequestrant or chelating agent
• generally considered suitable for all skin types, including sensitive skin, and is non-irritating and antioxidant.
• multiple hydroxyl groups on the GdL molecule attract water, resulting in a moisturizing effect when added to skin care formulations. Given their ability to condition and hydrate skin, GdL-containing formulations may even smooth skin texture and reduce the appearance of fine lines and wrinkles
• Glucono-Delta-Lactone (GDL) can be combined with antimicrobials (e.g. Leucidal Liquid, Potassium Sorbate, Sodium Benzoate, Optiphen). This and will function as part of an effective preservative system.

This product is: Wheat-free, Gluten-free

  Per 100g
ENERGY 1430.00 kJ
PROTEIN 0.00 g 
FAT - TOTAL 0 g 
-saturated 0.00 g 
-sugars 0.50 g 
-fibre 0.00 g 
SODIUM 0 mg 
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