Preservative used in flour confectionery is sorbic acid. It inhibits the growth of bacteria and molds, and it is more effective in flour confectionery than citric acid, which is soluble in water. Sorbex is a balanced preservative composed of 65% Potassium Sorbate, 15% Calcium Propionate, and a permitted diluent. It is used in a 0.2% concentration by weight of batter.
Although sorbic acid is a safe preservative for food, there are possible risks. Undiluted or inhaled, it can cause toxic reactions. Anaphylaxis is a severe allergic reaction that can cause shock and symptoms like rash, nausea, and vomiting. It is important to understand how to use sorbic acids in cakes if you plan to use it as a preservative.
If you want to bake sorbate-containing cakes, you should follow the manufacturer’s recipe. Because it inhibits the growth molds and bacteria, the acid is an important ingredient. It can be used in any concentration, but its higher concentration can shorten shelf-life. To make cakes with a longer shelf-life, you can reduce the amount of sorbate or add a bit of acetic acid.
Properly storing your cake is key to preserving it. Incorporating it in the batter can increase its shelf life. Keep your cakes in small batches by wrapping them in cling wrap or airtight containers. They should keep fresh for three months. Cupcake wrappers can be easily torn off.
The benefits of sorbic acid are many. However, many bakers haven’t made use of it for centuries. Sorbic acid salts reduce the growth of yeast and decrease product volume. Therefore, they’re great for part-baked and packaged products. Sorbic acid can also be used in part-baked bread. Sorbic acid can be used in baked goods, which is why it is a great choice when you want gluten-free baking.
In 1859, sorbic acid was isolated from the berries and leaves of the Ash tree. It is an unsaturated, unsaturated fatty acids with two carbon-carbon double bond trans. The chemical’s antimicrobial effect is enhanced when it is in its free form. The acid’s antimicrobial activities increase when the pH of a food is lower. Protonating the acid can also increase its antibacterial activity.