Yoghurt-Based and Protein Fat-Free Dressings Improve Creaminess and Nutrition
Brands are replacing oil with strained yoghurt, cottage cheese, whey protein, and pea protein to give creamy body and 3 to 8 grams of protein per serving at zero fat, aimed at fitness-focused shoppers and users of appetite-suppressant medicines who need protein-dense foods. Litehouse, Bolthouse Farms, and Kraft Heinz sell yoghurt-based ranch and Caesar styles at 20% to 50% above classic fat-free bottles. The technical challenge is stability and sour notes, since dairy proteins can curdle in acidic dressings, so makers use starches and controlled pH. Chilled distribution adds cost and shortens shelf life to about 60 days.
Market Impact: 42% of US adults have obesity








