The world of dairy products is vast, and includes some foods that can last a while, others that quickly spoil in obvious ways, and still others, like soft
Pitted surface of yogurt
What you see: Your yogurt’s surface looks pitted, with tiny depressions. What it is: Probably the remnants of some tiny bubbles generated during processing. Eat
Bubbles on yogurt seal?
What you see: Bubbles on the plastic film sealing up your yogurt. What it is: Probably a harmless processing issue. Eat or toss: If the yogurt otherwise
Can you eat expired yogurt?
What you see: A sealed container of yogurt that has been refrigerated, but is months past its "expiry date." What it is: Really old yogurt!Eat or toss: Discard
Can you eat moldy yogurt?
What you see: A green substance on the surface of the yogurt. What it is: Mold. Eat or toss: The mold could have penetrated deeper than you could see, making
What’s up with the liquid on top of yogurt?
What you see: Yellowish liquid pooling at the top of your yogurt. What it is: Whey! Eat or toss: Eat! This is a natural part of the yogurt and doesn’t indicate
