Process for preparing a beverage enriched with natural antioxidants and beverage composition thereof

A process for preparing a beverage concentrate enriched with natural antioxidants, the process comprising:

• blending a combination of selected ingredients to form a mixture under uniform stirring, wherein the combination of selected ingredients consists of 32-38% of Vegetable Glycerin, 5-30% of Ceylon High Grown Black Tea extract, 18-22% of Ceylon High Grown Coffee extract, 1.5-2% of Cloves, 1.5-2% of Cardamom, 4-6% of Cinnamon, 1-2% of Nutmeg, 4-6% of Ginger, 1-2% of Pepper, 1.5-2% of Vanilla, 1-2% of Cocoa Powder, 2% of Vitamin C and Purified Water, wherein the ingredients are present in amounts selected from the recited ranges, and the Purified Water is present in an amount sufficient such that the total composition equals 100%;
• wherein the Ceylon high-grown black tea extract is obtained by combining part black tea with 15 parts water (w/v), and the Ceylon high-grown coffee extract is obtained by combining 1 part coffee with 15 parts water (w/v);
• performing a cold maceration of the mixture at 4-15 degree Celsius temperature for 3-4 days;
• centrifuging the mixture obtained after the cold maceration for removing the Ceylon High Grown Black tea and the Ceylon High Grown coffee residue from the mixture, thereby obtaining a liquid extract, wherein the mixture is continuously stirred and mixed to avoid coagulation of the selected ingredients during centrifugation;
• concentrating the liquid extract obtained after centrifugation and removing remaining Ceylon High Grown Black Tea residue and Ceylon High Grown Coffee residue from the liquid extract to obtain a residue free liquid extract;
• and
• homogenizing the residue free liquid extract to obtain the beverage concentrate.