I Can't Believe It's Not Butter!® Vegetable Oil Spread Light. Simple ingredients. No artificial preservatives. Unbelievable taste! 40 Calories per 1 tbsp. 30% Vegetable oil spread. 60% Less fat & calories than butter. Net Wt 15 oz (425 g). Go ahead, enjoy! Unbelievable taste from real, simple ingredients. Gluten-free. 0g Trans fat per serving. No partially hydrogenated oils. 80% Less saturated fat than butter. Per serving ... ICBINB! Light ... Butter. Calories ... 40 ... 100. Fat ... 4g ... 11g. Sat fat ...1g ... 7g. Questions or Comments Call 1-800-634-0302. Visit us at www.icantbelieveitsnotbutter.com. © Unilever.