How Long Do Black Olives Last?

Black olives are delicious and nutritious, but they don’t last forever. How long does black olive oil last?Black olives are rich in antioxidants, vitamin E, fiber, potassium, iron, magnesium, copper, manganese, zinc, selenium, phosphorus, and omega-3 fatty acids. They also contain monounsaturated fats, polyphenols, and flavonoids.Black olives are high in fat and calories, so they…