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Protein-rich enteral nutritional composition containing a high proportion of caseinates
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A technology of caseinate and enteral nutrition, applied in the direction of milk protein components, peptide/protein components, protein food components, etc., can solve problems such as increasing the viscosity of nutritional compositions, having sensory problems, and not being suitable for patients
Inactive Publication Date: 2018-11-06
EVEN SANTE IND
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Caseinates are more resistant to heat, but they increase the viscosity of the nutritional composition, which may make it more difficult for the intended patient to consume a composition that is too viscous
[0018] Finally, nutritional compositions rich in protein and energy often have sensory issues that make them unsuitable for patients
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Embodiment 1
[0103] Embodiment 1: the method for preparation and packing
[0104] According to the invention, the composition can be obtained by preparing an aqueous phase, in which water, carbohydrates, proteins, minerals, vitamins, dyes, fragrances and any other additives are incorporated in one or more steps. The water can be preheated to 30-60°C. Fat and protein can be added directly or prepared separately (fat phase comprising oils and / or emulsifiers which are heated and incorporated into the water phase).
[0105] A cooling and hydration stage is applied to the mixture thus obtained. Then the composition is sterilized according to a common ultra-high temperature method, which can be maintained at 129° C. for 2 minutes to 145° C. for 5 seconds, and the obtained sterilization value (f0) is >=12.
[0106] To stabilize the emulsion, homogenization is carried out before or after sterilization, either in a warming phase (heating) or in cooling before aseptic packaging.
Embodiment 2
[0107] Example 2: Composition
[0108] In Table 1 three compositions A, B and C are provided. They're flavored with vanilla, though they can of course be flavored with any other spice (chocolate, coffee, strawberry, raspberry, lemon).
[0109] Here the nutritional composition is sterilized by UHT (Ultra High Temperature) to a sterilization value of 12 minutes.
[0110] The composition is ready to use and is packaged in a 125ml bottle, equivalent to 1 serving.
[0111] These compositions are drinkable from a straw or cup.
[0112] Table 1 thus shows three examples of embodiments of the invention. Composition A contained 9 g of protein per 100 ml of composition, composition B contained 10 g of protein per 100 ml of composition and composition C contained 12 g of protein per 100 ml of composition.
[0113]
[0114] Table 1. Compositions A, B and C of the invention
[0115] Table 2 details Composition D comprising 10 g of protein per ml of composition. In this composition, ...
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Abstract
The invention relates to a thermosterilised enteral nutritional composition comprising, per 100 mL of composition, between 8 and 14 g of total proteins, 200 to 350 kcal, the total proteins comprisinga quantity of caseinates which is higher than or equal to 55 wt. % of said total proteins of the composition, a quantity of serum proteins which is lower than or equal to 30 wt. % of said total proteins of the composition, and a quantity of caseins which is lower than or equal to 30 wt. % of said total proteins of the composition, the weight ratio of said caseinates to said caseins being higher than or equal to 70 / 30.
Description
technical field [0001] The present invention relates to the field of high energy density, protein-rich nutritional compositions for special medical purposes and methods for their preparation. These nutritional compositions are intended for use in elderly, sick, debilitated or malnourished persons due to disease. These compositions can be used as a primary source of supply or as a supplement. [0002] The present invention more particularly relates to a nutritionally high-energy and protein-rich, in particular casein-rich, time-stable single-dose and ready-to-use oral nutritional composition and a process for its preparation. The composition of the present invention is intended for adults and can be used as a main food source or as a supplement. Background technique [0003] The human body is a complex organism. Maintaining vital functions requires energy provided by food. [0004] Food provides energy quantified in kilojoules or kilocalories. [0005] The proper functio...
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