Yes. Don’t forget to close it tightly. After opening, it can be kept in the fridge and stay good for 1 – 2 weeks. This date is, however, a rough estimate from the producer to guarantee that the product will stay in prime condition, subject to proper storage. The best advice is to observe the “use by” or “best by” date provided by the manufacturer as guidance for your consumption. Learn more about what makes milk spoil, how to tell if your milk is expired, and the consequences of drinking sour milk. Thus, homemade buttermilk tends to last shorter, usually around 2 – 3 days in the fridge. But to summarize, buttermilk can be enjoyed as a refreshing drink, as well as used for baking and cooking. Buttermilk can go bad very easily when not properly stored. Although some sources suggest that eating rancid butter can lower your Vitamin E and B … On the other hand, if you don’t plan to finish the bottle anytime soon, freezing buttermilk can extend the shelf life of up to 3 months. Buttermilk is a perishable product and tends to spoil quickly. Before using it in a recipe, slowly thaw the buttermilk in the fridge or microwave with a low setting. Mishandling and improper storage during transportation or after purchase can shorten the shelf life, even before the date stamped on the label. Refrozen buttermilk will be even worse in terms of texture, so you should avoid it if you can help it. Should I tell her? If you see clear signs of spoilage, it’s best to throw the product away. Refrozen buttermilk will be even worse in terms of texture, so you should avoid it if you can help it. Is this going to harm her? Buttermilk will go bad quickly if not stored properly. Thaw buttermilk in the refrigerator and use it in baking or other cooked recipes. However, the texture and color may change slightly. You can make just what you need, so there's never any waste. Yes, expired buttermilk, unless it is already moldy, can be safely used in baking if the ingredients list indicates this product as one of the required. Different bacteria has different waste products, and that's how we get different flavors of cheese, but some bacteria waste will make you sick. This habit can transfer bacteria from your mouth and will spoil the buttermilk in no time. Expired food is always associated with food poisoning. Despite this, cases of people who got sick from eating expired food aren’t as common as you’d think. Nowadays, rather than produced from the by-product of butter production, buttermilk is commercially produced by fermenting skimmed-milk with lactic acid bacteria. How long should it be kept in the fridge? Room temperature will ruin it very quickly. Well, as mentioned above, processing methods also influence the durability of a product. Commercial products are produced in hygienic methods and aseptic environment which are difficult to mimic at home. If none is observed, it is relatively safe to drink or use for a recipe. For example, you can make … This brings up an important point: Even though eating old butter can’t make you sick, Dr. Chapman says it can go rancid. (*). Can You Freeze Buttermilk. Does buttermilk go bad? Can I freeze buttermilk? Your senses are quite reliable to tell if buttermilk is spoiled. Sommer Leigh has produced home, garden, family and health content since 1997 for such nationally known publications as "Better Homes and Gardens," "Ladies' Home Journal," "Midwest Living," "Healthy Kids" and "American Baby." If you’ve ever started a recipe only to find you forgot to buy buttermilk, you’ve learned that you can make faux-buttermilk by adding a teaspoon of white vinegar or lemon juice to a cup of milk. Will it make her ill/harm her? You have just landed on the right page! Buttermilk should last up to 2 months in the freezer. Powdered Buttermilk . In other words, you can literally think yourself sick. As long as there are no other signs of spoilage that make you think the buttermilk is bad, feel free to consume it. One point that can’t be missed, keep buttermilk refrigerated. Therefore, try to finish the product within this period before it goes stale. To begin with, dairy products will go bad at some point. Always keep the remaining product in the fridge until the next use. Copyright © 2020 Leaf Group Ltd., all rights reserved. In some countries, it is quite common to make buttermilk at home. My friend just drank some of my cream in my fridge that expired about 17 days ago. Can You Freeze Buttermilk. She has a Bachelor of Science in information technology and Web management from the University of Phoenix. If you use a container, leave a bit of space to let the buttermilk expand when frozen. Are you familiar with the situation above? Use the “sell-by” or “best by” date printed on the label for your guidance. If you also plan to try that, you might wonder how long it lasts in the fridge.