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Intermediate moisture foods (IMF) are shelf-stable products that have water activities of 0.6-0.85, with a moisture content ranging from 15% - 40% and are edible without rehydration. [1] These food products are below the minimum water activity for most bacteria (0.90), but are susceptible to yeast and mold growth .
U.S. Food and Drug Administration (FDA) regulations for intermediate moisture foods are based on these values. Lowering the water activity of a food product should not be seen as a kill step . Studies in powdered milk show that viable cells can exist at much lower water activity values, but that they never grow.
Pastirma is classified as an "intermediate moisture food". Lowering the moisture level is a form of food preservation that hinders the growth of microorganisms, and the cemen paste "is used to control surface mold growth during storage". [31]
Intermediate moisture food; O. Oral rehydration therapy; P. Passive leg raise This page was last edited on 25 October 2021, at 07:23 (UTC). Text is available under ...
Bloat can happen to all kinds of foods, Zhang says. But dried and low-moisture foods, such as raisins or peanut butter, are much less likely to suffer this fate. That’s because the moisture ...
Breakfast (361 calories) 1 cup low-fat plain strained Greek-style yogurt. ¼ cup sliced almonds. ½ cup cherries. 1 serving No-Added-Sugar Chia Seed Jam. A.M. Snack (193 calories)
The various types of food products manufactured by extrusion typically have a high starch content. [1] Directly expanded types include breakfast cereals and corn curls, and are made in high-temperature, low-moisture conditions under high shear. Unexpanded products include pasta, which is produced at intermediate moisture (about 40%) and low ...
price of food may account for some, but probably not all, of the increase in calories consumed as prices dropped. They propose a model of self-control based on hyperbolic discounting to explain why the increased availability of easy-to-consume snack foods has had a disproportionate effect on weight gain compared to other foods.