What does spoiled meat smell like?
Mia Lopez
Updated on March 12, 2026
Perform a smell test
Though the scent of fresh ground beef is barely perceptible, rancid meat has a tangy, putrid odor. Once it goes bad, it's no longer safe to eat. The scent changes due to the increased growth of spoilage bacteria, such as Lactobacillus spp.How can you tell if meat is spoiled?
Spoiled meat will have a distinct, pungent smell that will make your face scrunch up. Texture – In addition to an unpleasant scent, spoiled meats can be sticky or slimy to the touch. Color – Rotten meats will also undergo a slight change in color. Poultry should be anywhere from a bluish-white to yellow in color.What does spoiled cooked meat smell like?
Identifying Bad or Rancid MeatFresh meat usually has a mild smell or no smell at all. In comparison, rancid meat smells strange. You'll know if you have rancid meat in your fridge because it smells sour, sulfuric or like ammonia. As meat goes bad, it usually takes on grayish undertones.