Hydrocolloid Lipid Element for Whole-Cut Meat Texture
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Solution Overview
Problem
Incorporating fats into non-animal derived food alternatives is challenging, and existing technologies do not effectively replicate the texture and structure of animal fats in alternative meat products.
Innovation Solution
Development of a lipid element comprising a hydrocolloid matrix with dispersed solid or semi-solid lipid material, where the lipid material is entrapped as distinct bodies within the matrix, maintaining its solid or semi-solid state at temperatures above 10°C, and combining it with a protein component to form whole cut meat alternatives.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If liquid oil is used in hydrocolloid gels to provide fat content, then the fat-containing component can be incorporated into the food product, but the lipid turns into the continuous phase which deteriorates texture and structural integrity
Solution Approach 1:
The patent changes the physical state parameter of the lipid material from liquid to solid or semi-solid form. This parameter change prevents the lipid from forming a continuous phase, maintaining it as a dispersed phase within the hydrocolloid gel matrix, thereby preserving texture and structural integrity while allowing higher lipid entrapment.
Solution Approach 2:
The patent creates a composite material system combining solid or semi-solid lipid material with hydrocolloid gel matrix. This composite structure allows the lipid to be entrapped as discrete bodies within the gel network, preventing phase separation and maintaining both high lipid content and structural stability.
2Quantity of substance
If fat substitute is incorporated into alternative meat products, then the fat content is provided, but the texture and chewiness similar to animal fat is not achieved
Solution Approach 1:
The patent changes the physical state of the lipid from liquid to solid or semi-solid, which fundamentally alters the texture properties. This parameter change enables the fat substitute to provide chewiness and mouthfeel similar to animal fat, as the solid lipid particles create a more substantial texture compared to liquid oil in gel form.
Solution Approach 2:
The patent applies local quality by distributing solid lipid particles throughout the hydrocolloid gel matrix. This creates localized fat-rich regions that mimic the marbled appearance and texture of animal fat, providing varied mouthfeel and chewiness throughout the product rather than a uniform gel texture.
3Stability of the object's composition
If hydrocolloid gel matrix is formed with liquid oil, then the gel structure is created, but the lipid material cannot be maintained in solid state at temperatures above 10°C
Solution Approach 1:
The patent changes the temperature parameter at which the lipid material is incorporated and maintained. By using solid or semi-solid lipid material at incorporation temperatures and maintaining the product at temperatures where this material remains solid (above 10°C), the patent ensures the lipid stays in the desired phase state within the gel matrix.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution provides a fat alternative that enhances the chewiness and texture of animal-free food products, allowing for higher lipid entrapment without turning the lipid into the continuous phase, and can be used in 3D printing to create meat analogues with improved structural integrity.
Implementation Method 1
a hydrocolloid forming agent that forms into a gel in the presence of water
Implementation Method 2
the lipid material being dispersed as solid bodies within the matrix
Data Source
AI summary
The present disclosure provides a lipid element and alternative food products comprising the same. The lipid element comprises an edible lipid element comprising a hydrocolloid having dispersed within the hydrocolloid lipid material, said lipid material being solid or semi-solid at least at a temperature of 10° C. An example of an alternative food product that comprises the disclosed lipid element is, for example, an alternative whole muscle cut meat, where the lipid element is combined with a protein containing component. Also disclosed are methods of producing the disclosed lipid elements and of producing the alternative food products.