7g of Protein per bun. No trans fat. No artificial colors or flavors. A low fat food. Sara Lee Heart Healthy Wheat Bakery Buns - buns so delicious, you won't believe how good they are for your heart. Baked with stone ground whole wheat flour and wheat bran, we've added a touch of brown sugar and honey for a distinctive flavor. They're a good source of protein, too - 7 grams per bun to be exact. Great taste that's good for your heart. But don't take our word for it - go ahead and indulge. We've brought all the goodness of Sara Lee to our selection of delicious bakery buns and rolls. All are baked in the fresh, homestyle tradition, using only the finest ingredients - with no trans fat, artificial flavors or artificial colors - so each bun is hearty and full of flavor. Low Saturated Fat Foods: While many factors affect heart disease, foods that are low in saturated fat and cholesterol like Sara Lee Heart Healthy Wheat Bakery Buns may reduce the risk of this disease.