Spray drying is the technique most commonly used for the encapsulation of active agents in the food industry, such as polyphenols (Robert et al. 2010), oils (Tonon et al. 2011; Frascareli et al. 2012; Carneiro et al. 2013), proteins (Kurozawa et al. 2009), carotenoids (Rascón et al. 2011), and probiotic living cells (Fritzen-Freire et al. 2012). It is a fast and cost-effective method that can be operated continuously and significantly increase the product’s shelf life (Augustin and Hemar 2009). The atomizing process leads to the formation of a thin film on the surface of the droplets, allowing the evaporation of small molecules and retention of the large ones (Rocha et al. 2012).