Preparation method of water-soluble capsicum oleoresin, prepared water-soluble capsicum oleoresin and application of water-soluble capsicum oleoresin

According to the preparation method of the water-soluble capsicum oleoresin, the prepared water-soluble capsicum oleoresin and the application, an oil-in-water emulsification system is prepared through the method, the content of capsicum oleoresin in the water-soluble capsicum oleoresin is increased, and the method is suitable for preparing any concentration of water-soluble capsicum oleoresin with the mass fraction being 14% or below; moreover, the stability of the water-soluble capsicum oleoresin prepared by the method disclosed by the invention can be kept for a long time, and the application effect of the capsicum oleoresin in a water-based system food flavoring agent is improved. All the components in the formula have a synergistic effect, so that the stability of the water-soluble capsicum oleoresin can be kept for a long time at the temperature of-5 DEG C to 25 DEG C. 本发明提供一种水溶性辣椒油树脂的制备方法及制备的水溶性辣椒油树脂及应用，本发明方法制备形成水包油的乳化体系，提高了水溶性辣椒油树脂中辣椒油树脂的含量，适用于制备14%质量分数以下的任意浓度水溶性辣椒油树脂的制备，而且可以长时间的保持本发明方法制备的水溶性辣椒油树脂的稳定性