Considering the various arguments, particularly the discrimination of usual yogurt cultures and products derived from probiotic cultures and products, we propose the following definition as the one that is closest to the definition of the term probiotic given by Havenaar and Huis In't Veld : âA preparation of or a product containing viable, defined microorganisms in sufficient numbers, which alter the microflora (by implantation or colonization) in a compartment of the host and by that ...
1 Keep the refrigerator temperature at or below 40Â° F (4Â° C). 2  The freezer temperature should be 0Â° F (-18Â° C). 3  Check temperatures periodically. 4  Appliance thermometers are the best way of knowing these temperatures and are generally inexpensive. Also, when putting food away, don't crowd the refrigerator or freezer so tightly that air can't circulate. 2  Keep your appliances at the proper temperatures. 3  Keep the refrigerator temperature at or below 40Â° F (4Â° C). 4  The freezer temperature should be 0Â° F (-18Â° C). 5  Check temperatures periodically.
Various Answers The refrigerator should be at about 35Â°F (1.6Â°C) which is above freezing, so your milk won't freeze. The refrigerator should be set between 40Â°F and 34Â°F (~4.4Â°C to 1.1Â°C).The closer it gets to freezing (32Â°F or 0Â°C), the longer the food will keep.reezer temperature should be maintained at minus 18Â°C. (Ice cream is a good indicator of freezer temperature: it should be firm.) Consult your fridge manufacturer's manual for advise on temperature control. Try not to keep opening the fridge door every few minutes.