63 research outputs found

    Food colorants: Challenges, opportunities and current desires of agro-industries to ensure consumer expectations and regulatory practices

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    āļāļēāļĢāđ€āļ›āļĨāļĩāđˆāļĒāļ™āđāļ›āļĨāļ‡āļ„āļļāļ“āļ āļēāļžāļ‚āļ­āļ‡āđ„āļ‚āđˆāđ€āļ„āđ‡āļĄāļžāļ­āļāļ”āļīāļ™āļ—āļĩāđˆāļ—āļ”āđāļ—āļ™āđ€āļāļĨāļ·āļ­āđ‚āļ‹āđ€āļ”āļĩāļĒāļĄāļ„āļĨāļ­āđ„āļĢāļ”āđŒāļ”āđ‰āļ§āļĒāđ€āļāļĨāļ·āļ­āđ‚āļžāđāļ—āļŠāđ€āļ‹āļĩāļĒāļĄāļ„āļĨāļ­āđ„āļĢāļ”āđŒāđƒāļ™āļĢāļ°āļŦāļ§āđˆāļēāļ‡āļāļēāļĢāđ€āļāđ‡āļšāļĢāļąāļāļĐāļē The Quality Changes of Soil - Coating Salted Eggs Substituting Sodium Chloride with Potassium Chloride during Storage

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    āļāļēāļĢāļšāļĢāļīāđ‚āļ āļ„āđ€āļāļĨāļ·āļ­āđ‚āļ‹āđ€āļ”āļĩāļĒāļĄāļ„āļĨāļ­āđ„āļĢāļ”āđŒāđƒāļ™āļ›āļĢāļīāļĄāļēāļ“āļŠāļđāļ‡āļĄāļĩāļ„āļ§āļēāļĄāļŠāļąāļĄāļžāļąāļ™āļ˜āđŒāļ•āđˆāļ­āđ‚āļĢāļ„āļ•āđˆāļēāļ‡ āđ† āđ€āļŠāđˆāļ™ āđ‚āļĢāļ„āļ„āļ§āļēāļĄāļ”āļąāļ™āđ‚āļĨāļŦāļīāļ•āļŠāļđāļ‡āđāļĨāļ°āđ‚āļĢāļ„āļ—āļĩāđˆāđ€āļāļĩāđˆāļĒāļ§āļ‚āđ‰āļ­āļ‡āļāļąāļšāļŦāļĨāļ­āļ”āđ€āļĨāļ·āļ­āļ”āļŦāļąāļ§āđƒāļˆ āļŠāļģāļŦāļĢāļąāļšāļ­āļēāļŦāļēāļĢāļŦāļĄāļąāļāļ”āļ­āļ‡ āđ‚āļ”āļĒāđ€āļ‰āļžāļēāļ°āļ­āļĒāđˆāļēāļ‡āļĒāļīāđˆāļ‡āļœāļĨāļīāļ•āļ āļąāļ“āļ‘āđŒāđ„āļ‚āđˆāđ€āļ„āđ‡āļĄāļ™āļąāđ‰āļ™ āļ–āļ·āļ­āđ„āļ”āđ‰āļ§āđˆāļēāđ€āļ›āđ‡āļ™āđāļŦāļĨāđˆāļ‡āļ‚āļ­āļ‡āļāļēāļĢāđ„āļ”āđ‰āļĢāļąāļšāđ‚āļ‹āđ€āļ”āļĩāļĒāļĄāđƒāļ™āļ›āļĢāļīāļĄāļēāļ“āļŠāļđāļ‡āļˆāļēāļāļāļēāļĢāļšāļĢāļīāđ‚āļ āļ„ āļ”āļąāļ‡āļ™āļąāđ‰āļ™ āļāļēāļĢāļĨāļ”āļ›āļĢāļīāļĄāļēāļ“āđ€āļāļĨāļ·āļ­āđƒāļ™āđ„āļ‚āđˆāđ€āļ„āđ‡āļĄāļĨāļ‡āļˆāļķāļ‡āļŠāđˆāļ‡āļœāļĨāļ”āļĩāļ•āđˆāļ­āļŠāļļāļ‚āļ āļēāļžāļ‚āļ­āļ‡āļœāļđāđ‰āļšāļĢāļīāđ‚āļ āļ„āđ„āļ”āđ‰ āļ‡āļēāļ™āļ§āļīāļˆāļąāļĒāļ™āļĩāđ‰ āļĻāļķāļāļĐāļēāļāļēāļĢāđ€āļ›āļĨāļĩāđˆāļĒāļ™āđāļ›āļĨāļ‡āļ„āļļāļ“āļ āļēāļžāļ‚āļ­āļ‡āđ„āļ‚āđˆāđ€āļ„āđ‡āļĄāļžāļ­āļāļ”āļīāļ™āļ—āļĩāđˆāļ—āļ”āđāļ—āļ™āđ€āļāļĨāļ·āļ­āđ‚āļ‹āđ€āļ”āļĩāļĒāļĄāļ„āļĨāļ­āđ„āļĢāļ”āđŒ (NaCl) āļ”āđ‰āļ§āļĒāđ€āļāļĨāļ·āļ­āđ‚āļžāđāļ—āļŠāđ€āļ‹āļĩāļĒāļĄāļ„āļĨāļ­āđ„āļĢāļ”āđŒ (KCl) āļ—āļĩāđˆāļĢāļ°āļ”āļąāļšāļĢāđ‰āļ­āļĒāļĨāļ° 0, 25, 50, 75 āđāļĨāļ° 100 āđƒāļ™āļĢāļ°āļŦāļ§āđˆāļēāļ‡āļāļēāļĢāđ€āļāđ‡āļšāļĢāļąāļāļĐāļē 4 āļŠāļąāļ›āļ”āļēāļŦāđŒ āļˆāļēāļāļœāļĨāļāļēāļĢāļ—āļ”āļĨāļ­āļ‡ āļžāļšāļ§āđˆāļē āļ„āđˆāļēāļ„āļ§āļēāļĄāļŠāļ§āđˆāļēāļ‡ (L*) āđāļĨāļ°āļ„āđˆāļēāļ„āļ§āļēāļĄāđ€āļ›āđ‡āļ™āļŠāļĩāđ€āļŦāļĨāļ·āļ­āļ‡ (b*) āļ‚āļ­āļ‡āđ„āļ‚āđˆāđāļ”āļ‡āļĄāļĩāļ„āđˆāļēāđ€āļžāļīāđˆāļĄāļ‚āļķāđ‰āļ™āđ€āļĄāļ·āđˆāļ­āļ›āļĢāļīāļĄāļēāļ“āđ€āļāļĨāļ·āļ­ KCl āđ€āļžāļīāđˆāļĄāļĄāļēāļāļ‚āļķāđ‰āļ™ āļ™āļ­āļāļˆāļēāļāļ™āļĩāđ‰ āļāļēāļĢāđƒāļŠāđ‰ KCl āđƒāļ™āļ›āļĢāļīāļĄāļēāļ“āļĄāļēāļāļ‚āļķāđ‰āļ™āļĒāļąāļ‡āļŠāđˆāļ‡āļœāļĨāđƒāļŦāđ‰āļĢāđ‰āļ­āļĒāļĨāļ°āļŠāļąāļ”āļŠāđˆāļ§āļ™āđ„āļ‚āđˆāđāļ”āļ‡āļ—āļĩāđˆāđāļ‚āđ‡āļ‡āļĄāļĩāļ„āđˆāļēāļĨāļ”āļĨāļ‡ āđ‚āļ”āļĒāđ„āļ‚āđˆāđāļ”āļ‡āđ„āļĄāđˆāđ€āļ›āļĨāļĩāđˆāļĒāļ™āđ€āļ›āđ‡āļ™āđ€āļˆāļĨāļĒāļ·āļ”āļŦāļĒāļļāđˆāļ™āļ­āļĒāđˆāļēāļ‡āļŠāļĄāļšāļđāļĢāļ“āđŒāļ•āļĨāļ­āļ”āļĢāļ°āļĒāļ°āđ€āļ§āļĨāļēāļāļēāļĢāđ€āļāđ‡āļšāļĢāļąāļāļĐāļēāļ‹āļķāđˆāļ‡āļŠāđˆāļ‡āļœāļĨāđƒāļŦāđ‰āļ„āļ§āļēāļĄāđāļ‚āđ‡āļ‡āļ‚āļ­āļ‡āđ„āļ‚āđˆāđāļ”āļ‡āļŠāļļāļāļĄāļĩāļ„āđˆāļēāļĨāļ”āļĨāļ‡ āļ­āļĒāđˆāļēāļ‡āđ„āļĢāļāđ‡āļ•āļēāļĄ āļ„āļ§āļēāļĄāđāļ‚āđ‡āļ‡āļ‚āļ­āļ‡āđ„āļ‚āđˆāļ‚āļēāļ§āđ€āļ„āđ‡āļĄāļŠāļļāļāļĄāļĩāļ„āđˆāļēāđ€āļžāļīāđˆāļĄāļ‚āļķāđ‰āļ™āđ€āļĄāļ·āđˆāļ­āļ›āļĢāļīāļĄāļēāļ“āđ€āļāļĨāļ·āļ­ KCl āđ€āļžāļīāđˆāļĄāļĄāļēāļāļ‚āļķāđ‰āļ™ āļ™āļ­āļāļˆāļēāļāļ™āļĩāđ‰āļĒāļąāļ‡āļžāļšāļ§āđˆāļē āđ„āļ‚āđˆāđ€āļ„āđ‡āļĄāļžāļ­āļāļ”āļīāļ™āļ—āļĩāđˆāļ—āļ”āđāļ—āļ™āđ€āļāļĨāļ·āļ­āđ‚āļ‹āđ€āļ”āļĩāļĒāļĄāļ„āļĨāļ­āđ„āļĢāļ”āđŒāļ”āđ‰āļ§āļĒāđ€āļāļĨāļ·āļ­āđ‚āļžāđāļ—āļŠāđ€āļ‹āļĩāļĒāļĄāļ„āļĨāļ­āđ„āļĢāļ”āđŒāđƒāļ™āļĢāļ°āļ”āļąāļšāļĢāđ‰āļ­āļĒāļĨāļ° 50 āļ—āļĩāđˆāļĢāļ°āļĒāļ°āđ€āļ§āļĨāļēāļāļēāļĢāļžāļ­āļ 2 āļŠāļąāļ›āļ”āļēāļŦāđŒ āļĄāļĩāļ„āļ°āđāļ™āļ™āļāļēāļĢāļĒāļ­āļĄāļĢāļąāļšāļ—āļēāļ‡āļ›āļĢāļ°āļŠāļēāļ—āļŠāļąāļĄāļœāļąāļŠāđƒāļ™āļ”āđ‰āļēāļ™āļŠāļĩ āļāļĨāļīāđˆāļ™ āļĢāļŠāđ€āļ„āđ‡āļĄ āļĢāļŠāļŠāļēāļ•āļīāđ‚āļ”āļĒāļĢāļ§āļĄ āđāļĨāļ°āļ„āļ§āļēāļĄāļŠāļ­āļšāđ‚āļ”āļĒāļĢāļ§āļĄāļŠāļđāļ‡āđāļĨāļ°āđ„āļĄāđˆāđāļ•āļāļ•āđˆāļēāļ‡āļˆāļēāļāļŠāļđāļ•āļĢāļ„āļ§āļšāļ„āļļāļĄ (0%KCl) (p>0.05) āđ‚āļ”āļĒāļĄāļĩāļ›āļĢāļīāļĄāļēāļ“ Na+ āļ—āļĩāđˆāļ§āļīāđ€āļ„āļĢāļēāļ°āļŦāđŒāļ”āđ‰āļ§āļĒāļ§āļīāļ˜āļĩ Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) āđ€āļ—āđˆāļēāļāļąāļš 711.5 āļĄāļīāļĨāļĨāļīāļāļĢāļąāļĄ/100 āļāļĢāļąāļĄ āļ‹āļķāđˆāļ‡āļĨāļ”āļĨāļ‡ 2.3 āđ€āļ—āđˆāļēāđ€āļĄāļ·āđˆāļ­āđ€āļ—āļĩāļĒāļšāļāļąāļšāļŠāļđāļ•āļĢāļ„āļ§āļšāļ„āļļāļĄāļŦāļĢāļ·āļ­āļ„āļīāļ”āđ€āļ›āđ‡āļ™āļŠāļąāļ”āļŠāđˆāļ§āļ™ 1 āđƒāļ™ 3 āļ‚āļ­āļ‡āļ›āļĢāļīāļĄāļēāļ“āļ—āļĩāđˆāđāļ™āļ°āļ™āļģāđƒāļŦāđ‰āļšāļĢāļīāđ‚āļ āļ„āļ•āđˆāļ­āļ§āļąāļ™ āđāļĨāļ°āļĄāļĩāļ›āļĢāļīāļĄāļēāļ“ K+ āđ€āļ—āđˆāļēāļāļąāļš 891.80 āļĄāļīāļĨāļĨāļīāļāļĢāļąāļĄ/100 āļāļĢāļąāļĄ āđ€āļžāļīāđˆāļĄāļ‚āļķāđ‰āļ™ 6.7 āđ€āļ—āđˆāļēāđ€āļĄāļ·āđˆāļ­āđ€āļ—āļĩāļĒāļšāļāļąāļšāļŠāļđāļ•āļĢāļ„āļ§āļšāļ„āļļāļĄThe high intake of sodium chloride has associated with a number of diseases including hypertension and other cardiovascular diseases. Pickle products, and in particular salted egg, are a major source of salt in the diet. Therefore, the reduction in the level of salt in salted egg would have a major impact on consumer health. This research aimed to study the quality changes of soil – coating salted eggs substituting sodium chloride (NaCl) with potassium chloride (KCl) at the level of 0%, 25%, 50%, 75% and 100% during storage for 4 weeks. The results showed that color for lightness (L*), and yellowness of egg yolk increased depending on the increasing of KCl level. The salted egg yolks containing higher content of KCl exhibited lower values of hardening ratio and did not turn into a complete elastic gel leading to a decrease of egg yolk hardness. In contrast, hardness of cooked - salted white egg increased with the increasing of KCl level. The suitable formula is to use 50% NaCl or 50% KCl. This salted egg had the highest acceptable sensory scores for color, aroma, saltiness, overall taste and overall acceptance which did not significantly differ from the control samples (0% KCl) (p>0.05). The content of Na+ obtained from Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) of the sample was 711.5 mg/100g, a reduction of 2.3-fold when compared with the control sample which can be calculated as one-third of the recommended maximum daily intake while the K+ content was 891.80 mg/100g, an increasing of 6.7-fold when compared with the control sample

    āļāļēāļĢāđ€āļ›āļĨāļĩāđˆāļĒāļ™āđāļ›āļĨāļ‡āļ„āļļāļ“āļ āļēāļžāđ„āļ‚āđˆāđ€āļ„āđ‡āļĄāļžāļ­āļāļ‚āļĄāļīāđ‰āļ™āļ—āļ”āđāļ—āļ™āļ”āļīāļ™āļˆāļ­āļĄāļ›āļĨāļ§āļāļšāļēāļ‡āļŠāđˆāļ§āļ™āļĢāļ°āļŦāļ§āđˆāļēāļ‡āļāļēāļĢāđ€āļāđ‡āļšāļĢāļąāļāļĐāļē

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    āļ§āļēāļĢāļŠāļēāļĢāļ§āļīāļŠāļēāļāļēāļĢāđāļĨāļ°āļ§āļīāļˆāļąāļĒ āļĄāļ—āļĢ.āļžāļĢāļ°āļ™āļ„āļĢ, āļ›āļĩāļ—āļĩāđˆ 16, āļ‰āļšāļąāļšāļ—āļĩāđˆ 1 (āļĄ.āļ„.-āļĄāļī.āļĒ 2565), āļŦāļ™āđ‰āļē 13-27This research aimed to study the quality changes of coating salted eggs partially replacing soil from termite mound with turmeric powder at the level of 0%, 5%, 15% and 25% during storage for 4 weeks. The results showed that the increasing in turmeric level caused a decrease in salt content in raw egg yolk and raw egg white which led to decrease in hardening ratio of egg yolk. The hardness values of cooked - salted egg yolk decreased while those of cooked - salted egg white slightly increased. At the same salting period, the color values of raw egg yolk and raw egg white coated with different levels of turmeric were slightly different. Egg yolks changed to a yellowish orange color while egg whites showed lightness with a direction of red and slightly yellowish color. The raw egg white coated with higher level of turmeric powder exhibited more yellowness which was in accordance with the increasing in curcumin content. From the results of 9-point hedonic scale in terms of color, aroma, overall taste and overall liking, it was found that salted eggs coated with turmeric powder to partially replace soil at a level of 25% with 2 weeks of preserved duration had high scores of sensory acceptability which did not differ significantly from the control samples (0% turmeric) (p>0.05). The curcumin content analyzed in dry egg white was 3.885 mg/g at week 2 and increased to 13.291 and 18.484 mg/g at week 3 and 4, respectively.Rajamangala University of Technology Phra Nakho
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