{"id":6440,"date":"2017-01-30T22:45:30","date_gmt":"2017-01-31T02:45:30","guid":{"rendered":"http:\/\/gastronomyatbu.com\/?p=6440"},"modified":"2018-03-28T17:49:16","modified_gmt":"2018-03-28T21:49:16","slug":"besan-laddoos-deconstructed-the-science-behind-this-indian-sweet","status":"publish","type":"post","link":"https:\/\/sites.bu.edu\/gastronomyblog\/2017\/01\/30\/besan-laddoos-deconstructed-the-science-behind-this-indian-sweet\/","title":{"rendered":"Besan Laddoos Deconstructed: The Science Behind This Indian Sweet"},"content":{"rendered":"<p>By: Sonia Dovedy<\/p>\n<p><i><span style=\"font-weight:400\">Growing up in an Indian household, I was often handed a precious, round morsel to savor during any holiday, religious festival, or simply as a doting gift from a relative. Known as \u201claddoo,\u201d which translates to \u201cround ball,\u201d these beloved confections of clarified butter, various flours, sugar, dried fruit, and nuts have always held a sweet place in my heart. \u00a0For my food science class (MET ML 619), I took on the exciting task of exploring the science behind preparing the laddoo. <\/span><\/i><\/p>\n<p><b>Some History<\/b><\/p>\n<p><span style=\"font-weight:400\">Historically, laddoos were created for their medicinal purposes. Comprised of healthful ingredients such as desi ghee, dates, chickpea flour, nuts and seeds, these sweets were meant to invigorate the weak and nourish individuals.<\/span><span style=\"font-weight:400\"> Additionally, they served as a perfect ration for warriors and travelers because of their ease in transportation and long storage life. Then, when the British brought sugar to India, the entire purpose of laddoos dramatically changed. Recipes were re-created with the addition of the addicting sucrose, and laddoos became ubiquitous treats, necessary for every celebratory occasion. Today, laddoos come in all varieties &#8211; from traditional besan (chickpea flour) laddoos, to coconut laddoos, date laddoos, and more. Yet their shape remains the same &#8211; a small, round ball, in adherence to their namesake.<\/span><\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-6448\" src=\"https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/568d8d5223fec-image.jpg\" alt=\"568d8d5223fec-image\" width=\"1200\" height=\"662\" srcset=\"https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/568d8d5223fec-image.jpg 1200w, https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/568d8d5223fec-image-636x351.jpg 636w, https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/568d8d5223fec-image-768x424.jpg 768w, https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/568d8d5223fec-image-1024x565.jpg 1024w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p><b>The Project<\/b><\/p>\n<p><span style=\"font-weight:400\">Within Indian households, cooking is not a science; recipes come from stories, directions come from instinct, and the perfect flavor comes from experience. Thus, when asking the culinary experts of my mother and grandmother for help on decoding the \u201cscience\u201d behind one of my favorite sweets, besan laddoo, I did not receive much clear guidance. For example, when asking how long to cook the besan, my mother replied, <\/span><i><span style=\"font-weight:400\">\u201cI don\u2019t know? Just cook it until it smells roasted. You will know.\u201d <\/span><\/i><span style=\"font-weight:400\">After many attempts and questions, I was able to patch together the following recipe:<\/span><\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-6472\" src=\"https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/asset-2.png\" alt=\"asset-2\" width=\"1207\" height=\"939\" srcset=\"https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/asset-2.png 1207w, https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/asset-2-636x495.png 636w, https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/asset-2-768x597.png 768w, https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/asset-2-1024x797.png 1024w\" sizes=\"(max-width: 1207px) 100vw, 1207px\" \/><\/p>\n<p><i><span style=\"font-weight:400\">The Science: I will now explain the science within each step of the recipe as well as the role that the different ingredients play during the process of making besan laddoo. <\/span><\/i><\/p>\n<p><b>The Roasting<\/b><\/p>\n<p><span style=\"font-weight:400\">The first step is to roast the besan, or finely ground chickpea flour in the ghee. Ghee is essentially butter which has been cooked for a long time, until the milk solids have browned and caramelized. These milk solids of casein, lactose, and whey, are then strained from the mixture, and the resulting product is a clear liquid of pure milk fat with nutty, burnt caramel notes. The use of ghee in the laddoo is important for the following reasons: <\/span><\/p>\n<ol>\n<li style=\"font-weight:400\"><span style=\"font-weight:400\">It adds nutty, burnt caramel flavors.<\/span><\/li>\n<li style=\"font-weight:400\"><span style=\"font-weight:400\">Its high smoke point of 450F is well suited to fry the other ingredients.<\/span><\/li>\n<li style=\"font-weight:400\"><span style=\"font-weight:400\">It helps to preserve laddoos for a long period of time. Laddoos store well for up to two weeks! <\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight:400\">When the besan undergoes the Maillard reaction, it takes on golden hues, emits a nutty aroma, and transforms into a rich, savory ingredient, essential for this sweet. During the roasting process, it is imperative to roast the besan on a medium-low flame while stirring continuously. This slow, careful process ensures that each granule of besan is exposed to even heat, providing for an even roasting of the flour; this also prevents the besan from burning and becoming bitter.<\/span><\/p>\n<div id='gallery-1' class='gallery galleryid-6440 gallery-columns-3 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/sites.bu.edu\/gastronomyblog\/2017\/01\/30\/besan-laddoos-deconstructed-the-science-behind-this-indian-sweet\/screen-shot-2016-12-14-at-4-37-32-pm\/'><img width=\"150\" height=\"150\" src=\"\/gastronomyblog\/files\/2017\/01\/screen-shot-2016-12-14-at-4-37-32-pm-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" loading=\"lazy\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/sites.bu.edu\/gastronomyblog\/2017\/01\/30\/besan-laddoos-deconstructed-the-science-behind-this-indian-sweet\/img_2312\/'><img width=\"150\" height=\"150\" src=\"\/gastronomyblog\/files\/2017\/01\/img_2312-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/img_2312-150x150.jpg 150w, https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/img_2312-636x636.jpg 636w, https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/img_2312-768x768.jpg 768w, https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/img_2312-1024x1024.jpg 1024w, https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/img_2312.jpg 1280w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<p><span style=\"font-weight:400\">The next step is to add the non-fat dry milk powder to the besan\/ghee mixture, and roast for five more minutes. The use of non-fat dry milk powder in this recipe adds important depth in flavor; here, the concentrated dose of milk sugar, lactose, facilitates the Maillard reaction even further and imparts a sweet, burnt caramel flavor to the laddoo. It is important to note that the milk powder is added to the mixture towards the very end of the roasting process for a short period of time. Otherwise, the milk solids would burn.<\/span><\/p>\n<p><b>The Flavoring<\/b><\/p>\n<p><span style=\"font-weight:400\">Once roasting is complete, the mixture is removed the heat and allowed to cool minimally &#8211; just enough so that it is able to be handled while adding the rest of the ingredients: confectioner&#8217;s sugar, cardamom, and a pinch of salt. It is important for the batter to stay warm because sugar and salt are much more soluble in warmer substances than cooler ones, and heat allows for the cardamom spice to release its fragrant oils. There is no concern about over-mixing the batter, because there is no gluten in this recipe. <\/span><\/p>\n<p><span style=\"font-weight:400\">Regarding sugar, in this recipe, the use of confectioner\u2019s sugar is essential, not only to sweeten this dish, but also to achieve the melt-in-your mouth, creamy consistency that this particular laddoo boasts. Confectioner\u2019s sugar, or granulated sugar that has been ground to a fine powder, contains the same chemical structure as ordinary granulated sugar, sucrose. However, it has a small addition of starch, which helps it to absorb moisture and prevents it from caking. Thus, in this recipe, the confectioner\u2019s variety of sugar is crucial for texture. In addition, cardamom, a familiar spice used in Indian cuisine, provides warming flavor notes to the besan laddoo. When crushed and heated, this seed emits floral, fruity terpene compounds and cineole, an essential oil similar to eucalyptus. Finally, salt (my own personal addition to the recipe), or sodium chloride, intensifies the sweetness and adds a depth in flavor to this dish.<\/span><\/p>\n<p><b>The Formation<\/b><\/p>\n<p><span style=\"font-weight:400\">The last step of the recipe is to take about two tablespoons of the batter and squeeze it together in your palm a few times in order to form a small round ball. At first, the mixture crumbles, but with firm repetitive motions, it begins to glue together. Here, it is helpful to lightly grease your palms with ghee, as this provides a seal around the laddoo, preventing sticky moisture from entering.<\/span><\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-6451\" src=\"https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/screen-shot-2016-12-14-at-4-37-46-pm.png\" alt=\"screen-shot-2016-12-14-at-4-37-46-pm\" width=\"1000\" height=\"652\" srcset=\"https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/screen-shot-2016-12-14-at-4-37-46-pm.png 1000w, https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/screen-shot-2016-12-14-at-4-37-46-pm-636x415.png 636w, https:\/\/sites.bu.edu\/gastronomyblog\/files\/2017\/01\/screen-shot-2016-12-14-at-4-37-46-pm-768x501.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p><span style=\"font-weight:400\">As the laddoos cool, they transform from a soft, crumbly consistency into a firm, solid mass. This change in structure is due to the redistribution of the chemical compounds from the ingredients. For example, as the ghee in the batter cools, it returns to its solid state. In addition, the amylose and amylopectin in the chickpea flour realign in different places around the ghee, producing a thicker, more solid formation. These laddoos can be stored in an airtight container for up to three weeks, making them a suitable travel snack. <\/span><\/p>\n<p><span style=\"font-weight:400\">The final product of this exploration is a collection of precious confections: dense golden balls, with a crumbly centers that melt into a soft, creamy texture on the tongue. Flavor notes include nutty, roasted, and burnt caramel profiles from the roasting, as well as warm eucalyptus notes from the cardamom. While it is not necessary to know the science behind these round treasures in order to enjoy their sweetness, I would argue that this research adds even more depth to their flavor. Enjoy!<\/span><\/p>\n<p>Read more from Sonia at\u00a0 <a href=\"http:\/\/www.bakewithsonia.com\/\" target=\"_blank\">www.bakewithsonia.com<\/a>\u00a0and\u00a0<a href=\"http:\/\/www.cookwithsonia.wordpress.com\/\" target=\"_blank\">www.cookwithsonia.wordpress.com<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>By: Sonia Dovedy Growing up in an Indian household, I was often handed a precious, round morsel to savor during any holiday, religious festival, or simply as a doting gift from a relative. Known as \u201claddoo,\u201d which translates to \u201cround ball,\u201d these beloved confections of clarified butter, various flours, sugar, dried fruit, and nuts have [&hellip;]<\/p>\n","protected":false},"author":14625,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[18,22,24,27,1],"tags":[109,110,118,128,149,155,200,325,355,366,390,402,456,733,745,765,771],"_links":{"self":[{"href":"https:\/\/sites.bu.edu\/gastronomyblog\/wp-json\/wp\/v2\/posts\/6440"}],"collection":[{"href":"https:\/\/sites.bu.edu\/gastronomyblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sites.bu.edu\/gastronomyblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sites.bu.edu\/gastronomyblog\/wp-json\/wp\/v2\/users\/14625"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.bu.edu\/gastronomyblog\/wp-json\/wp\/v2\/comments?post=6440"}],"version-history":[{"count":1,"href":"https:\/\/sites.bu.edu\/gastronomyblog\/wp-json\/wp\/v2\/posts\/6440\/revisions"}],"predecessor-version":[{"id":8215,"href":"https:\/\/sites.bu.edu\/gastronomyblog\/wp-json\/wp\/v2\/posts\/6440\/revisions\/8215"}],"wp:attachment":[{"href":"https:\/\/sites.bu.edu\/gastronomyblog\/wp-json\/wp\/v2\/media?parent=6440"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sites.bu.edu\/gastronomyblog\/wp-json\/wp\/v2\/categories?post=6440"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sites.bu.edu\/gastronomyblog\/wp-json\/wp\/v2\/tags?post=6440"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}