NFS 2140 Lab 1.docx - Naznin Miah Nutrition Food Science Lab 2140 Lab Report 1 Sensory Evaluation of Foods This lab was titled “Sensory Evaluation of

NFS 2140 Lab 1.docx - Naznin Miah Nutrition Food Science...

This preview shows page 1 - 2 out of 2 pages.

Naznin Miah Nutrition Food Science Lab 2140 09/24/18 Lab Report 1: Sensory Evaluation of Foods This lab was titled “Sensory Evaluation of Foods.” The objective was to practice how to conduct a sensory evaluation of foods. There are three types of testing for making an evaluation of foods. The first one is difference testing. Difference testing has 3 types of tests: paired comparison testing, duo- trio test, and triangle test. Paired comparison test has two samples. The duo-trio test has three samples (one control and two coded samples) to find out which one is more identical to the control. The triangle test has three coded samples and the goal is to find out which two are identical. The second type of testing is descriptive testing to rate on a scale the aromas, flavor, texture, and after taste. The third type of testing is affective testing. The important test from affective testing is the hedonic test and that is a measure using the pleasure scale for food (which one you like or dislike). The materials my group and I used were paper towels, pencils, paper plates, three
Image of page 1

Subscribe to view the full document.

Image of page 2
  • Winter '17
  • Nutrition, Sensory Evaluation of Foods

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern

Ask Expert Tutors You can ask 0 bonus questions You can ask 0 questions (0 expire soon) You can ask 0 questions (will expire )
Answers in as fast as 15 minutes