Why in the news?
- As informed by the Council of Scientific and Industrial Research (CSIR), the CSIR–Central Food Technological Research Institute (CFTRI), Mysuru has undertaken four Grant-in-Aid projects related to the study and development of annatto.
What is Annatto?
- Annatto is a natural food colouring and flavouring agent.
- Obtained from the seeds of the achiote tree (Bixa orellana).
Origin & Botanical Facts
- Scientific name: Bixa orellana
- Native region: Tropical regions of the Americas
- Plant type: Shrub/small tree
- Usable part: Seed coating
Key Chemical Constituents
- Contains carotenoids (plant pigments)
- Responsible for yellow-orange colour
- Rich in:
- Antioxidants
- Tocotrienols (a form of Vitamin E)
- Antimicrobial compounds
Uses of Annatto
Food Industry
- Accounts for ~70% of natural food colours used globally
| With reference to ‘palm oil,’ consider the following statements: (2021)
1. The palm oil tree is native to Southeast Asia. 2. Palm oil is a raw material for some industries producing lipstick and perfumes. 3. Palm oil can be used to produce biodiesel. Which of the statements given above are correct? (a) 1 and 2 only (b) 2 and 3 only (c) 1 and 3 only (d) 1, 2, and 3 |
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