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          Flavor Encapsulation in


          Food and Beverages

          Carrying new and varied flavor combinations into food and beverage applications is a challenge for manufacturers,

          especially when it comes delivering flavors through natural products. Helen Hook, Marketing Manager at Ingredion


          EMEA, explores how nature-based flavor carriers can help brands burst onto the culinary scene.

                arious  new  and   exotic  Not only do manufacturers need to

                flavor fusions have hit the   be aware of these new trends, they
          Vsupermarket shelves over        must also acquire the capability to
          the past year: lychee and pineapple,   effectively encapsulate these fl avors
          Stracciatella and salted caramel and   and carry them into their  fi nal
          fennel and cardamom to name a    products.
          few. With global travel now possible
          at the click of a button and the rise   PROCESSING SOLUTIONS
          of the ‘Instagram effect’, exposure to   In order to meet demand for these
          new cultures, cuisines and  fl avors   bold and interesting  fl avors  while
          is increasing consumer demand    assuring  consistent  and  cost-
          and expectation for these foods and   effective  production,  ingredient
          tastes to be available at home too.   formulations and processes need to
          The emergence of the ‘adventurous   advance. In particular, the process

          consumer’ has seen a 17 percent   by which liquidbased  fl avors  are   flowing powder which can be used to
          average annual growth in global food   converted into powders.     develop dry-mix seasoning blends,
          and beverage launches with ethnic                                  powdered sauces and teas.
          flavors over the 2013-20171 period.  The most common and traditional

                                           technique used to encapsulate     With the emergence of more middle-
          The applications of these  fl avors,   flavors is spray drying, with plating   eastern, Japanese and Mediterranean

          or combinations of  fl avors,  is   onto maltodextrin being the other   flavors, manufacturers are looking


          broadening beyond the traditional   key  flavor-carrying process. Plating   to transform more liquid and oil-

          spice or seasoning blends and    refers to the physical blending   based  flavors to deliver freefl owing
          instant noodles and translating into   of liquid substances onto a solid   and homogenous powders. Even

          flavored teas, savoury snacks, sports   carrier, in this case most commonly   a small amount of these delicate
          nutrition and powdered beverages.  maltodextrin. This creates a free-  ingredients can be expensive. This
                                                                             means maximizing plating capacity
                                                                             while carrying a consistent  fl avor
                                                                             with good shelf-life is a top concern
                                                                             for food producers.

                                                                             Using traditional plating agents and
                                                                             techniques such as spray drying
                                                                             can prove a challenge, particularly
                                                                             for thick and syruplike liquids. Due
                                                                             to the viscosity of such ingredients,
                                                                             processing conditions need to be
                                                                             adapted, often adding costs and
                                                                             time.

                                                                             HIGH-EFFICIENCY PLATING
                                                                             TECHNOLOGY
                                                                             An alternative solution that has
                                                                             emerged in recent years is a


                                           Food Marketing & Technology   27 February 2020
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