Aerated Fat Confectionery with Lauric Acid Profile
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Solution Overview
Problem
Existing aerated fat-based confectionery materials require stabilizers and emulsifiers, such as monoglycerides and lecithin, to maintain texture and stability, which complicates ingredient labeling and may not align with consumer preferences for simpler formulations and non-hydrogenated, non-palm fats.
Innovation Solution
Development of an aerated fat-based confectionery material with a specific fatty acid profile, including a lauric acid content of 10-35% and palmitic acid/stearic acid content of 20-50%, along with triglycerides of specific carbon numbers, which allows for improved aeration and stability without the need for additional stabilizers or emulsifiers beyond lecithin.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If stabilizer systems (monoglycerides, diglycerides, lactic acid, diacetyl tartaric acid) are introduced to enhance whipping performance and maintain light texture, then aeration stability is improved, but ingredient complexity and labeling requirements increase
Solution Approach 1:
The patent extracts and eliminates unnecessary stabilizer systems from the formulation, retaining only lecithin as the emulsifier. The specific fatty acid profile (10-35% lauric acid, 20-50% palmitic and stearic acid combined, controlled CN46 and CN42+CN44 triglyceride content) is optimized to provide inherent stability without requiring multiple additives, thus simplifying the ingredient list while maintaining aeration stability.
Solution Approach 2:
The patent changes the critical parameters of the fat phase composition by specifying precise ranges for lauric acid content (10-35%), combined palmitic and stearic acid content (20-50%), and triglyceride carbon numbers (CN46: 8-16%, CN42+CN44: 13-28%). These parameter adjustments create a fat matrix that naturally supports stable aeration without additional stabilizers.
2Stability of the object's composition
If rigid crystal networks are formed in the fat phase to stabilize aerated structures, then aeration stability is improved, but texture quality deteriorates
Solution Approach 1:
The patent modifies the fat phase parameters by controlling the balance between lauric acid (10-35%), palmitic and stearic acids (20-50% combined), and specific triglyceride carbon numbers. This optimized composition promotes the formation of a flexible rather than rigid crystal network, which stabilizes air bubbles while preserving smooth, pleasant texture characteristics.
Solution Approach 2:
The patent creates a composite fat phase structure by combining multiple fatty acids and triglycerides with specific carbon numbers in defined proportions. This composite composition enables the formation of a nuanced crystal network that provides both structural support for aeration and desirable textural properties, avoiding the harshness associated with rigid single-component crystals.
3Volume of moving object
If conventional fat formulations are used to achieve aeration, then volume increase is obtained, but consumer acceptance decreases due to hydrogenated or palm fats
Solution Approach 1:
The patent reformulates the fat phase by specifying a modern, consumer-preferred fatty acid profile: 10-35% lauric acid, 20-50% combined palmitic and stearic acid, with controlled triglyceride carbon numbers. This parameter optimization achieves effective aeration and volume increase while using non-hydrogenated, non-palm fat sources that align with current consumer health consciousness and dietary preferences.
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 material achieves a light and creamy texture with excellent aeration capacity and stability, meeting consumer demands for simpler ingredient lists and non-hydrogenated, non-palm solutions, while maintaining a low density and pleasant mouthfeel.
Implementation Method 1
a difficulty that has been observed with prior art aerated fat-based materials is the stability of the aerated structures within the fat, which was in the prior art either obtained by forming a rigid network of crystals in the fat phase
Implementation Method 2
By the introduction of air (or another gas) the volume is increased, and the density is decreased, thereby leading to a decrease in the fat intake by consumers
Data Source
AI summary
The present invention relates to the field of confectionary materials, more particular to an aerated fat-based confectionary material comprising a fat phase, a sweetener, and optionally water, wherein the fat phase is the continuous fat phase having a certain content of lauric acid, palmitic acid, and stearic acid as well as a certain content of triglycerides with a carbon number of 46 (CN46) and carbon number of 42 and 44 (CN42+CN44). The present invention moreover relates to a method of preparing said aerated fat-based confectionary material and the use thereof in confectionary products.