Formulasi Teh Celup Campuran Teh Hijau (Camellia Sinensis)-Murbei (Morus Alba)–Stevia (Stevia Rebaudiana) serta Pengaruhnya Terhadap Aktivitas Antioksidan

FORMULASI TEH CELUP CAMPURAN TEH HIJAU (Camellia
sinensis)-MURBEI (Morus alba)–STEVIA (Stevia rebaudiana)
SERTA PENGARUHNYA TERHADAP AKTIVITAS ANTIOKSIDAN

AZNI RATNAROSADA PUTRI

DEPARTEMEN GIZI MASYARAKAT
FAKULTAS EKOLOGI MANUSIA
INSTITUT PERTANIAN BOGOR
2012

ABSTRACT
AZNI RATNAROSADA PUTRI. Formulation of Mixing Green Tea (Camellia
sinensis-Mulberry (Morus alba)-Stevia (Stevia rebaudiana) Tea Bags and Its
Effect to Antioxidant Activity. Under direction of CLARA M. KUSHARTO.

Tea is one of the fuctional beverage which has been researched
and developed for health benefits. Mixing of Green Tea (Camellia
sinensis)-Mulberry (Morus alba)-Stevia (Stevia rebaudiana) into a tea bag
has a potential as functional beverage due to phenolics compound which
is known can act as antioxidant. The main objective of this research was to

study the antioxidant effects of the mixing of green tea-mulberry-stevia tea
bag formulation. Factor used in this study was the level of mulberry tea in
green tea-mulberry-stevia mixing tea bag which were 13.33% (FA), 23.33%
(FB), 33.33% (FC), 43.3% (FD), and 53.33% (FE). The data results showed
that the total phenolic content of the five formulas were in the range of 528
to 1216 mg/100 g and the antioxidant were in the range of 563 to 670
mg/100g AEAC (Ascorbic Equivalent Antioxidant Capacity). The highest
total phenol content and highest antioxidant was found in formula FA which
contain 13.33% of mulberry tea. Analysis also showed that there is a
positive correlation (p