YNyZVy' alt='How Long Does Homemade Pesto Last' title='How Long Does Homemade Pesto Last' />How Long Does Mustard Last Shelf Life, Storage, Expiration. Mustard does mustard go bad Although mustards will eventually go bad, most mustard will last for 2 3 years beyond their best by date, but thats not the only indication of freshness. The shelf life of mustard depends on the best before best by date, the storage method, and any existence of added ingredients. Homemade Deep Dish Pizza. Mustard, the sidekick to ketchup, is a common feature at any condiment station. It is made of mustard seeds and vinegar with various other spices or flavorings. It is often the condiment of choice simply because of what it is lacking it is extremely low in both fat and sugar But, it is high in sodium salt. How long does food last past its printed date Information on sellby, useby, bestby and other dates and how to calculate the actual shelf life of food. Pesto-in-Food-Processor-The-Lemon-Bowl.jpg' alt='How Long Does Homemade Pesto Last' title='How Long Does Homemade Pesto Last' />How long does mustard last Information on the shelf life, best before date, and best storage methods for mustard. Mustard will last approx. Homemade fruit rollups, also called fruit leather, make a delicious sweet snack and are a great way to add to your daily intake of fruit. It is easy to cut out any. Need help in the kitchen eHow offers quick and easy recipe ideas and cooking techniques for everyday meals as well as holidays and other celebrations. In North America most consumers get their mustard from Frenchs, but numerous other varieties exist with their own unique flavor punch. There are hundreds of flavor varieties available, just check your grocery isle sometime or a gourmet food store for even more varieties. So, does mustard go bad Eventually. When properly stored, mustard lasts for the time periods indicated in the table below beyond its best by date.