Sunbay Onion Tomato Gravy Base uses handpicked Onion, Tomato & other ingredients all round the year to ensure consistency. Ingredients are chopped & cooked to perfection without human touch under supervision of expert chef. Stringent quality checks ensure best quality. Retort technology for packaging is used to retain Freshness & Taste of Sunbay gravy. Chunks of Onion & Tomato will ensure the burst of freshness in every bite of your dish.