0 grams trans fat. Ruffles have ridges. Reduced fat. 25% less fat than regular Ruffles Potato Chips. Still made with heart healthy oil. This snack is made with oils that provide mostly good unsaturated fats and have zero grams of trans fat. These oils can support heart health when replacing saturated and trans fats from other sources as part of a healthy diet that maintains calorie balance. We grow the best snacks on earth. No preservatives. Ruffles Reduced Fat Potato Chips are a smart choice because each serving has 0 g trans fat, 1 g saturated fat and 25% less fat than regular potato chips. Fat content has been reduced from 10 g per 1 oz serving to 7 g per 1 oz serving.