1/2 cup butter or margarine While the heat of baking destroys many of those bugs, experts say it’s probably not worth the risk. Add rest of ingredients and mix well. [Scroll down for Gunders' pancake recipe. Could you substitute buttermilk if you don't have sour milk ? They'll last longer. I've pushed it, and let the milk get really old. Most fruits and vegetables — particularly after being cut — store better in an airtight container. Mix dry ingredients well. I'm imagining that milk is one of the more common items that Americans toss out. D 250°F = 0.21 minutes. You’re probably familiar with the idea that bad, old, or sour milk can be used to make lots of different dairy products, like yogurt and cheese. Remember D-values below are only killing off 90% of the population. wineaux wrote;"buttermilk freezes really well" Planning your meals does not need to take two hours. Or, if I have a half-can of tomatoes, it's easy to pop it in the freezer. Sorry to burst tomatomaniac's bubble, but that's not right. Barber's intent was to raise awareness about the vast issue of food waste. This past weekend, a friend told us that when he was growing up, whenever his family's (store bought) milk soured, his mother would just boil it, and it would make the milk "good" again. Get Ratings on the go and compare while you shop, Consumer Reports News: November 10, 2009 10:31 AM, Privacy note: We won't use your friend's e-mail for anything other than sending this message. The typical American family tosses out about $1,500 of food yearly. ..This is the first time I've heard about this. So, you may be wondering, what can I do in my own kitchen? It also tastes terrible, and heating it won’t return the fresh flavor. When milk "goes bad" it does so by what you alluded to regarding the bacteria. How do you prevent food waste at home? I get it from an organic dairy, and it isn't cheap, so I hate to waste it. Most of us have had the experience of sniffing a carton of milk, making a gruesome face and going straight to the drain with it. "OK, Sheri, here it is: Okay, that's a help :). I was 'exposed' to buttermilk as a child on my aunt's farm. Yes. And it's best to store them in see-through containers so we don't forget about them. Heat a large skillet or griddle over medium heat and coat with a little butter. That is what causes that "curdled" look of spoiled or "clabbered" milk and why it happens. I will have to see if I can find it. Make a well in the center of the dry ingredients and blend in the milk mixture until the batter is smooth. Instead, use buttermilk, or stir vinegar or lemon juice into fresh milk (1 tablespoon per cup) to simulate the curdling and acidity. I bought some for a recipe, and never made it. But, as we've reported, lots of food is still perfectly good to eat. I know I'm guilty of letting farmers market produce sit in the back of a crisper drawer too long, and once I finally find, say, a head of greens, it's all wilted. I see that in the book, you say there may still be hope for these sorry-looking vegetables? . See our. Properly clabbered milk smells like buttermilk or yogurt. To extend shelf life, there are a range of tips. That is why if you ever have discussed this with a lactose intolerant person they mention the sort of distress the suffer with until it is passed on through. Sour milk’s acidic nature reportedly makes it a good substitute for buttermilk. tips on protecting yourself and your family, Deciding When It's Time to Upgrade Your Child's Car Seat. This is one thing I didn't want to learn about the "hard way"! Join the conversation with @NPRFood on Twitter and share your kitchen tips at #foodwaste. Bread is a great thing to stick in the freezer. That way, you don't have to defrost the whole thing. pinch of salt However, pasteurization sometimes does not kill all spoilage bacteria . Her new book, Waste-Free Kitchen Handbook, which is out this month, is full of tips for tackling food waste at home. Serve warm with the toppings of your choice. I really am serious. Then you don't need to go to the store to get milk for your coffee on the first day back! Sour Milk Cake Can you really make soured milk good again by boiling it. There's actually a simple test to tell whether they're still good to eat? Is this correct? Note: As long as it's pasteurized, sour milk is unlikely to make you sick, Gunders writes, because as milk ages, it becomes more acidic, creating an environment "unfriendly to microbes that might cause illness." But it turns out there's something better you can do with that milk! I talked to Dana Gunders of the Natural Resources Defense Council. Thanks for telling me it freezes well. I still think that most of the really great recipes are those ones you seem to find in those local cookbooks from some locale. 1 teaspoon baking soda dissolved in 1 1/2 tablespoons boiling water The taste of milk gone sour cannot be reversed even if the bacteria is killed. This is also why those intolerant of milk can eat fermented milk products. In a large bowl, whisk together the flour, sugar, salt, baking powder and baking soda until well-combined. It's easy to put your milk in the freezer when you go on vacation. If I have a bit of a leftover ingredient — say, an onion — I'll chop it up and toss it in the freezer. Once milk has soured it cannot be restored to tasting un-soured. Think Again, When Edible Plants Turn Their Defenses On Us. I was really surprised to learn that eggs are good for three to five weeks after their expiration date. Though you can make the milk safe to drink you will have lost the nutritional benefit because the bacteria beat you to it. I was waiting for someone to ask.... :o). I think buttermilk is superior to the lemon juice method but milk gone bad is garbage. Of course, you can only eat so many pancakes, so if you know you're not going to get to use milk before it turns sour, put it in the freezer. Yeah, I wonder about how you tell if buttermilk is old, too. Love, MOm", Thank You! [There are exceptions to this rule.] When it gets a little brown or wilted, sauteing it is a way to use it up. Drinking spoiled milk or spoiled food of any kind is unwise unless you’re literally starving. Yes, have a few meals in mind. There are lots more planning tips, recipes and storage guidance in the book. D-value is the amount of time it takes to kill off 90% of the population. As kids we used to hide a glass of milk so that mom wouldn't find it. A small sip of spoiled milk is unlikely to cause symptoms beyond a bad taste. p.s., love the name :). The "bugs" that usually are responsible for milk souring are the same ones that are counted on for making yogurt and cheese. However, pasteurization sometimes does not kill all spoilage bacteria. Your refrigerator is coldest on bottom and warmest on top, says Dana Gunders. They just use an outside source of acid instead of through intrinsic fermentation products from those substrates available in milk. 1 cup sour milk Once this happens and the pH of the milk decreases and the next thing that happens is that the milk proteins are denatured just like in yogurt and cheese making. hide caption. Tomatomaniac. Does baking with spoiled milk, which my mother does routinely, pose any health risks? So it's better to keep eggs in the main part of the refrigerator. If there's any kind of green tint to the potato, that's something you do not want to eat. My fridge has a built-in egg crate space on the door. ..Does that really work? She goes to our church so I'll ask her about it the next time I see her! If it's unsliced, it's best to slice it before freezing. As to the amount of time you'd need to boil it for it to be safe... just depends on how much bacteria is in the milk. Your refrigerator is coldest on bottom and warmest on top, says Dana Gunders.