Croissant is a light, sponge texture, flaky, crescent shaped
breakfast roll made from white yeast-raised dough interleaved
with butter in the same way as puff pastry. Factors studied
included a combination of different levels of weak acid salts
p
reservatives (potassium sorbate, calcium propionate, and
sodium benzoate; 0–0.3%). Samples storage for 4 months, pH,
water content, water activity, texture and fungi account were
measured in different times.
