A bhatura is a single-layer
flatbread made with
maida flour (and sometimes
semolina) and
leavened with either
yogurt (as
dahi puri) or curd (as khamiri puri). Other typical ingredients include
yeast, though it may instead be leavened with
baking soda, and oil or
ghee. The dough is kneaded,
soured, and
fermented overnight.
Lactic acid in the yogurt results in a
sourdough fermentation, with the primary yeasts being
Saccharomyces cerevisiae and
lactic acid bacteria. The
fermentation starter is known as . The dough is then rolled into circles and
deep-fried until they puff up and lightly brown, with a soft, fluffy, elastic texture. As a fried food, bhatura contains a high level of fat. It has a
trans fat level of 9.5% per 100 grams, over twice that of
french fries. Despite being fermented, it is not highly
probiotic due to the cooking temperature. By modifying the fermentation starter, bhatura can be enriched with the amino acid
GABA. A 2001 study by J. Dogra et al. found that
soy flour may improve the quality of bhatura. Bhatura resembles
puri, but is made with leavened dough. Bhatura has a similar dough to
kulcha or
naan, but is deep-fried. According to
The Hindu Vasundhara Chauhan, bhatura is either thick and spongy, which absorbs more oil, or very thin, which resembles a large puri. Stuffed bhatura is a version containing
rice bean. == History and consumption ==