Oil separation is a natural occurrence in natural peanut butter and is not a sign of spoilage. Here’s some information about oil separation in peanut butter: 

Nutario Chocolate Peanut Butter: Key Features

• Deliciously Natural: Made from roasted peanuts and rich cocoa, with no artificial additives or preservatives.
• No Added Sugar or Oils: Free from added sugars, hydrogenated oils, and trans fats for a healthier indulgence.
• Nutrient-Rich: Combines protein, healthy fats, and the goodness of natural cocoa.
• Versatile Delight: Perfect for spreading on bread, dipping fruits, or adding to smoothies and desserts.
• Smooth and Creamy Texture: Easy to spread and enjoy in a variety of ways.
• Guilt-Free Treat: Satisfies sweet cravings without compromising on nutrition.
• Eco-Friendly Packaging: Packed in recyclable jars to support sustainability (if applicable).