Flavor Modifier Composition for Meat Analog Products
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Solution Overview
Problem
Meat analog products made from non-animal proteins often lack the desirable flavor, texture, and mouthfeel of animal meat, leading to unappealing taste and texture profiles due to inherent taste and formulating challenges with plant-based proteins.
Innovation Solution
A flavor modifier composition combining yeast extract, specific fatty acids, peptide compounds, and free amino acids, including sulfur-containing amino acids, is used to enhance the organoleptic properties of meat analogs, which are then texturized through extrusion or other methods to achieve a meat-like moisture, texture, and flavor.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If non-animal proteins are used to produce meat analog products, then health benefits and cost advantages are improved, but flavor and texture quality deteriorate due to inherent grassy, beany, green, earthy, nutty and bitter taste profiles
Solution Approach 1:
The patent applies this principle by using sulfur-containing amino acids (cysteine, methionine) and peptide materials that undergo Maillard reaction and other chemical transformations during texturization to generate desirable meat-like flavors (cooked meat flavor, roasted flavor, savory taste) from the originally unappealing plant protein base, converting the harmful off-flavors into beneficial meat-like characteristics
Solution Approach 2:
The patent changes the chemical parameters of the plant protein by adding specific free amino acids (sulfur-containing), peptide materials with specific molecular weights (300-10,000 daltons), and controlling the texturization process parameters (temperature, pressure, moisture content) to transform the flavor profile from grassy/beany to meat-like, while also adjusting moisture content to 50-65% to achieve proper texture
2Shape
If non-animal proteins are texturized into fibrous meat analogs through extrusion processing, then visual appearance and texture are improved, but flavor quality remains insufficient to closely simulate animal meat
Solution Approach 1:
The patent creates a composite flavor system by combining multiple ingredients: free amino acids (particularly sulfur-containing ones like cysteine and methionine), peptide materials with specific molecular weight ranges (300-10,000 daltons), and plant protein base, which together produce synergistic effects during texturization to generate authentic meat-like flavors that neither component could achieve alone
Solution Approach 2:
The patent uses peptide materials and free amino acids as intermediary substances that facilitate the development of meat-like flavors during the texturization process, acting as mediators between the plant protein base and the desired meat flavor profile through chemical reactions such as Maillard reaction, Strecker degradation, and lipid oxidation
3Reliability
If plant-based proteins are formulated into food products, then health benefits are improved, but mouthfeel and texture quality deteriorate due to distinctive non-meat tastes and textures
Solution Approach 1:
The patent optimizes the moisture content parameter to 50-65% and controls the molecular weight distribution of peptide materials (300-10,000 daltons) to achieve the proper balance between health benefits and mouthfeel quality, creating a juicy, tender texture that closely simulates animal meat while maintaining the health advantages of plant-based proteins
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 significantly improves the flavor and texture of meat analogs, reducing off-notes and enhancing the meaty character, resulting in products that simulate the fibrous structure and mouthfeel of animal meat, improving consumer acceptance.
Implementation Method 1
a flavor modifier composition for a meat analog includes from 5% to 30% of a yeast extract; from 1 % to 10% of a fatty acid... a non-animal protein derived peptide material having a molecular weight of from 300 to 10,000 daltons; and at least two free amino acids wherein at least one free amino acid is a sulfur containing amino acid
Implementation Method 2
texturizing the mixture into a meat analog form having a moisture content of from about 50% to about 65%, wherein the step of texturing is selected from the group consisting of extrusion, spinning, simple shear flow and Couette Cell Technology
Data Source
AI summary
A flavor modifier composition for a meat analog is provided. The flavor modifier composition includes a yeast extract; a fatty acid; peptide material having a molecular weight of from about 300 to about 10,000 daltons; and at least two free amino acids wherein at least one free amino acid is a sulfur containing amino acid.