Which preservative is used in jelly making?
- ASugar
- BPectin
- CSulphite
- DSulphur dioxide
Solution & Step-by-step Explanation
In standard domestic and commercial jelly production, Sugar acts as the major food preservative because it creates high osmotic pressure, drawing water out of microbial cells and preventing spoilage. Note: Pectin is a gelling agent, not a chemical preservative.