{"product_id":"9780380821174","title":"The Volumetrics Weight-Control Plan","description":"\u003cp\u003eBarbara Rolls, PhD, and co-author Robert Barnett present Volumetrics, a long-term, sensible approach to weight loss based on the breakthrough concept that you can feel full while eating fewer calories.\u003c\/p\u003e\u003cp\u003eWith Volumetrics, leading nutritionist Barbara Rolls, PhD, has devised a plan to give people what they've always wanted: a way to lose weight while still feeling full and satisfied. By concentrating on energy density (the amount of calories in a given volume of food) and its relation to feeling replete, Rolls and co-author Bob Barnett guide the reader towards a more rewarding and manageable lifetime approach to eating - one that doesn't include deprivation. Unlike many fad diets, their ideas are based on a solid body of scientific research, revealing the many factors that determine how much we eat, and hence how much weight we gain. From this research, Rolls and Barnett have created a clear program with tasty recipes, menus, and eating recommendations that can help anyone lose weight safely and effectively.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"HarperCollins Publishers","offers":[{"title":"Default Title","offer_id":47012865147120,"sku":"9780380821174","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780380821174_p0.jpg?v=1763693711","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780380821174","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}