100 calories per tbsp. See nutrition information for fat and saturated fat content. Gluten-free. Estd 1869. 100% cage free eggs. www.heinz.com. HeinzMayo.com. Questions or comments? Call 800-255-5750 or visit us at www.heinz.com. For more information, visit HeinzMayo.com. Heinz Real Mayonnaise has been crafted to be more like homemade. Made with only the highest quality ingredients like 100% cage free eggs, lemon juice and carefully selected oil and vinegar, this real mayonnaise adds delicious flavor and unforgettable creaminess to your favorite foods. This mayonnaise is ready to use, and the thick, rich and creamy texture ensures easy spreading and dipping. Add this versatile sandwich dressing to your favorite salads or spread it on deli sandwiches. Heinz Real Mayonnaise also makes a wonderful dipping sauce for fries. This bottled mayonnaise is packaged in a 19 ounce squeeze bottle for convenient application. Refrigerate after opening. It is also available in a resealable jar for convenient no-mess application.