Question

Which of the following foods cannot be treated at high pressure?

• A. \(\text{Bread}\)
• B. \(\text{Meat}\)
• C. \(\text{Fruit juice}\)
• D. \(\text{Jam}\)

Hint:

High-pressure processing (HPP) is ideal for preserving soft foods and liquids, but it is unsuitable for baked goods like bread.

Answer 1

The Correct Option is A

Step 1: Understanding high-pressure processing (HPP).
- HPP is a method used to preserve foods by applying high pressure, which helps eliminate pathogens while maintaining food quality.
- Bread, due to its texture and structure, is not suitable for HPP as the process would damage its form.
Step 2: Explanation of incorrect options.
- Meat (B), Fruit juice (C), and Jam (D): These foods are suitable for high-pressure processing to extend shelf life and preserve nutrients.
Step 3: Selecting the correct option. Since bread loses its texture and structure under high pressure, the correct answer is (A) Bread.