Bakery products are widely consumed foods; they are consumed abundantly in Europe, Asia, North America, South America, Australia and New Zealand.
Bakery products are obtained by:
- the mixture of water, flour, salt and possibly a leavening component
- the fermentation (if included) of the compound by some microorganisms (kingdom of fungi - yeast type), better known as Saccharomyces cerevisiae, or by means of a well-determined chemical molecule
- cooking;
the greatest exponent of this category is bread.
Simple classification
Bakery products can be differentiated on the basis of the presence, or not, of a fermentation process and on the basis of the type of leavening agent (natural or chemical) used; so:
- Baked products leavened with natural yeast:
- Fermentation by yeasts
- Donuts, some sweets, cakes etc.
- Daily bread:
- Immediate fermentation
- Deferred fermentation
- Mixed fermentation:
- Sourdough Bread:
- Some desserts (panettone, pandor etc.)
- NON-leavened baked goods (unleavened bread, piade, tortillas, etc.)
- Bakery products leavened with chemical yeast - Sodium bicarbonate (some sweets, cakes etc.)
Choice of Flour
The flour used in baked goods is generally obtained by grinding grain or wheat: botanical name Triticum (most used varieties: vulgare, durum and Secale cereale); however, wheat is not the only cereal used in the dough of baked goods. Although many other cereals are NOT able to support the leavening of the dough, due to the absence of gluten, in other continents the baked products are also produced by means of the dough based on rice, corn and sorghum. .
Yeast
As anticipated, the leavening of baked products properly so-called takes place by the action of a specific type of mushroom (in its various strains); this microorganism can be introduced into the dough by means of:
- a dry or compressed yeast, widely marketed
- of a sourdough (or natural yeast) kept alive by the producer himself
- from the union of both
- from the use of microbial starters.
Italian legislation
Apart from labeling, the bakery products most affected by product regulations are: bread, panettone, pandoro, Easter dove, ladyfingers and amaretti biscuits; for these, but also for many other foods sold in bulk at retail, reference is made to the Ministerial Decree of December 20, 1994: Single carton scheme of the ingredients of ice cream, pastry, bakery and gastronomy products sold in bulk.