Hard Non-Dairy Cheese Composition for Additive-Free Texture
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Solution Overview
Problem
Current non-dairy cheeses lack desirable textural properties and natural ingredient profiles, failing to replicate the springiness and stretchability of dairy cheese, and often contain allergens or additives that are not consumer-friendly.
Innovation Solution
A hard non-dairy cheese composition using a combination of dietary fibers, non-animal protein, and lipid, without hydrocolloids or modified starches, is prepared by mixing, emulsifying, and heating to achieve a smooth, homogeneous texture.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If hydrocolloids and modified starches are used to improve textural properties, then the desired texture and rheological response are achieved, but the ingredient list becomes unnatural and less consumer-friendly
Solution Approach 1:
The invention extracts and removes hydrocolloids and modified starches from the cheese composition, replacing them with native starch from dietary fibers. This eliminates the need for additives while maintaining textural properties through the natural starch content in fibers like potato fiber and pea cell wall fiber.
Solution Approach 2:
The invention uses a composite approach by combining multiple dietary fibers (potato fiber, pea cell wall fiber, acacia fiber) that each contribute different textural properties. The composite effect of these fibers provides the desired rheological response without requiring synthetic additives.
2Strength
If conventional non-dairy ingredients are used to achieve cheese-like texture, then the desired springiness and stretchability are obtained, but allergens and additives are introduced that are not suitable for vegan or sensitive consumers
Solution Approach 1:
The invention removes allergenic ingredients like soy and casein, and eliminates additives such as hydrocolloids and modified starches. The textural properties are achieved solely through native starch from dietary fibers, making the product safe for vegan consumers and those with allergen sensitivities.
Solution Approach 2:
The invention changes the source of starch from processed modified starches to native starch embedded in dietary fiber matrices. This parameter change in starch source provides the same functional properties without introducing allergens or synthetic additives.
3Ease of manufacture
If nuts are used as the base for non-dairy cheese, then a natural ingredient profile is achieved, but the texture and rheological response do not match that of dairy cheese
Solution Approach 1:
The invention creates a composite material system using multiple dietary fibers with different starch contents and textural properties. Potato fiber provides bulk and structure, pea cell wall fiber contributes starch for elasticity, and acacia fiber adds binding properties, together replicating dairy cheese texture without using nuts.
Solution Approach 2:
The invention changes the base material from nuts to dietary fibers with native starch. This parameter change in the fundamental ingredient enables the desired rheological response through the starch-gelatinization mechanism during heating, which nuts alone cannot provide.
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 composition exhibits improved textural attributes, such as hardness and chewiness, while being free from additives, making it suitable for vegan consumers.
Implementation Method 1
Adding lipids to the above mixture and emulsifying under high shear
Implementation Method 2
Heating the emulsion to a temperature ranging from 65°C to 80°C, until desired smooth, homogeneous texture is achieved
Data Source
Figure 1
Figure 2A~2B
Figure 3
AI summary
The present invention relates to a hard non-dairy cheese composition comprising dietary fiber; flour, non-animal protein, and lipid, wherein the composition is devoid of additives, and wherein the composition has a moisture content of less than 45 wt%. The invention also relates to a method preparing such compositions and uses thereof.