portal medyczny – pzsi
Margarine is fat obtained from hardened and liquid vegetable oils, most often rapeseed, coconut and sunflower. Margarine is an emulsion of these fats with water or milk with the addition of lecithin, dyes, fragrances, soli, vitamins and starch. Dodatek skrobi pozwala wykryć margarynę … Zobacz
Vegetable fats come from seeds or oily fruits. The most famous oily plants are: military, sunflower, rape, len, peanuts, coconut palm, olive tree. Vegetable fats are obtained by pressing or extraction of some oily plants. Najlepszy … Zobacz
Good butter should contain 82.5-84.2% easily absorbable fat. Currently, we also have butter species on the market, which have a much lower fat content, and higher water content. These butter is not only poorer in fat, ale również przechodzi do … Zobacz
Pasteurization should completely destroy the pathogenic microflora and 99% saprophilic microorganisms, without lowering the biological value of milk.
There are three ways of pasteurization:
1) low, otherwise long -lasting, It involves maintaining quickly heated milk at 63-65 ° C within 20— … Zobacz
Taste and smell. Flour, Healthy has a pleasant kind of smell. Lack of smell indicates poor quality flour. Similarly, the wrong smell indicates a bad storage of flour. The taste of flour should be slightly sweet, smak gorzki świadczy o obecności nasion chwastów lub jełczeniu … Zobacz
Flour. Cereal of grain for flour takes place in mills, which, due to the nature of the product, we divide into economic and commercial.
The economic mills of the milling are carried out according to the percentage lift, However, in commercial mills, the flour type is determined by ash content.
Proces przerobu … Zobacz
Cereals belong to the consonant class, in the order of the Plewowców, grass families. Wheat, rye, Barley and oats belong to the subfamilies of barley, corn, millet, Sorgo and some others to the subfamilies of the piglets, rice to the subfamily rice. Due to the similar chemical composition and similar use, … Zobacz
Olive oil – It is obtained from the fruit of the olive tree. The best quality is olive oil squeezed from low pressure olive fruit. In international trade, it occurs in the extra class, Wyborowa and ordinary. W handlu występuje także rafinowana oliwa z oliwek i oliwa z … 
The cells of the aleuron layer contain a dark-cut substance containing protein, fats, mineral salts, vitamins and enzymes. Aleuron cells do not contain gluten proteins. These proteins occur in Kidowy, mainly in the outer layers. Im bliżej do środka ziarna tym więcej skrobi …