Introduction. The Cerrado is the largest biome in the state of
Minas Gerais, Brazil; it presents an enormous biodiversity represented by fruit species,
highlighting murici (Byrsonima verbascifolia). The objective of our study
was to investigate the physical and physicochemical characteristics, occurrence and
concentration of carotenoids, vitamin C, vitamin E and folates in murici fruits from the
Cerrado of Minas Gerais, Brazil. Materials and methods. Titratable acidity
was determined by volumetric neutralization, pH by potentiometry, soluble solids by
refractometry, moisture using an oven, ash using a muffle furnace, protein by the
micro-Kjeldahl method, total dietary fiber by the non-enzymatic gravimetric method and
lipids by Soxhlet extraction; carotenoids and vitamin C were analyzed by HPLC-DAD, and
vitamin E and folates by HPLC with fluorescence detection. Results and
discussion. The murici pulp contained 7.47 g·100 g–1 carbohydrates,
5.13 g·100 g–1 lipids, 13.58 g·100 g–1 fibers and 71.58 g·100 g–1 moisture. The pH,
titratable acidity and soluble solids were 3.93, 0.77 g citric acid·100 g–1 and
10.73 °Brix, respectively. The results indicated that the fruit is an excellent source of
fiber and vitamin C (27.24 mg·100 g–1), a good source of vitamin E (1819.72 μg·100 g–1)
for children and a source for adults and pregnant women. Folates were not found in murici.
Conclusion. Murici stands out with regard to its nutritional value and can
contribute significantly to the supply of nutrients, especially fiber and vitamin C. Thus,
consumption of these fruits should be encouraged among families residing in the Cerrado
and in other regions of Brazil.