[Object] The present invention provides an oil composition in which oxidation of oil is inhibited and a method of inhibiting oxidation of oil. [Solving Means] Provided is an oil composition containing oil, an ionic surfactant, and a polyhydric alcohol, in which a value L2L1 calculated by the following method is positive. Value L1: a value of lightness of the oil composition Value L2: a value of lightness of an emulsified product obtained by adding 100 mass times of fresh water to the oil composition.

[Object] The present invention provides an oil composition in which oxidation of oil is inhibited and a method of inhibiting oxidation of oil. [Solving Means] Provided is an oil composition containing oil, an ionic surfactant, and a polyhydric alcohol, in which a value L2L1 calculated by the following method is positive. Value L1: a value of lightness of the oil composition Value L2: a value of lightness of an emulsified product obtained by adding 100 mass times of fresh water to the oil composition.

A method of maintaining the liquidity of coconut oil (i.e. organic virgin) at room temperature (76 F.) and below, while reducing the coconut taste, and significantly increasing the fat burning/ketone producing property by combining coconut oil (i.e. organic virgin) with medium chain triglycerides (MCT) in predetermined specific ratios, that includes the step of heating the coconut oil to a prescribed temperature for approximately 24 hours (or until liquidity is achieved) and then mixing the liquefied coconut oil with a specified ratio of MCT oil. The resultant composition is a neutral tasting, fat burning/ketone producing oil that remains a liquid at room temperature 76 F. (and below) for use in cooking and foodstuffs such as a salad dressing. In an alternate embodiment, an additional amount of olive oil (i.e. organic extra-virgin) or an omega-3 based oil can be added to further reduce the coconut flavor and enhance the health benefits of the composition.

The present invention relates to a process for increasing the oxidative stability of short path evaporated oils. The process comprises the step of adding to the short-path evaporated-treated oil at least one anti-oxidant while the short-path evaporated-treated oil has a peroxide value of below or equal to 1.5 milli-equivalent peroxide/kg. The at least one anti-oxidant is preferably added at a temperature above the melting point of the short-path evaporated-treated oil.

The present invention provides an oil and fat for suppressing bloom in a chocolate-like food product obtained by a simple method, or a chocolate-like food product in which said oil and fat is used. It was discovered that an oil and fat containing prescribed amounts of an SSU fat and extremely hardened high-erucic-acid rapeseed oil exhibits strong bloom resistance properties. Furthermore, it was confirmed that this effect is further enhanced by the combined use of a sorbitan fatty acid ester.

The present invention provides an oil and fat for suppressing bloom in a chocolate-like food product obtained by a simple method, or a chocolate-like food product in which said oil and fat is used. It was discovered that an oil and fat containing prescribed amounts of an SSU fat and extremely hardened high-erucic-acid rapeseed oil exhibits strong bloom resistance properties. Furthermore, it was confirmed that this effect is further enhanced by the combined use of a sorbitan fatty acid ester.

Suggested is a composition with stabilized taste and/or odor, comprising (a) [6]-paradol and (b) at least one mono- or polyunsaturated C.sub.8-C.sub.22 fatty acid or its monohydric or polyhydric C.sub.1-C.sub.18 aliphatic alcohols ester.

Suggested is a composition with stabilized taste and/or odor, comprising (a) [6]-paradol and (b) at least one mono- or polyunsaturated C.sub.8-C.sub.22 fatty acid or its monohydric or polyhydric C.sub.1-C.sub.18 aliphatic alcohols ester.

An additive for food products to extend shelf-life is provided where the additive is nanoparticles having extracted phytochemicals or anti-oxidants from Jania Rubens nano-encapsulated with chitosan-tripolyphosphate. Shelf-life was extended in contrast to the synthetic preservatives which are typically used in the food industry. The cost of the natural preservative is much less than that of the synthetic preservatives. Extension of shelf-life by a natural source is nowadays more desirable by the consumers due to the modem trends of consumption of food with no chemical preservatives.

An additive for food products to extend shelf-life is provided where the additive is nanoparticles having extracted phytochemicals or anti-oxidants from Jania Rubens nano-encapsulated with chitosan-tripolyphosphate. Shelf-life was extended in contrast to the synthetic preservatives which are typically used in the food industry. The cost of the natural preservative is much less than that of the synthetic preservatives. Extension of shelf-life by a natural source is nowadays more desirable by the consumers due to the modem trends of consumption of food with no chemical preservatives.