Peanut butter

Peanut butter is a paste made by grinding roasted peanuts, typically blended with hydrogenated oils that prevent the natural peanut oil from separating and rising to the top. Salt, sugar, and stabilizers are common additions, while natural styles omit them. In manufacturing, roasting develops flavor, grinding controls particle size for creamy or crunchy textures, and stabilization ensures a uniform, spreadable product through shelf life. Nutritionally it supplies protein, healthy fats, and micronutrients, though allergen labeling is mandatory. Quality checks cover texture, flavor, oil separation, and microbiological safety, guarding against Salmonella in this low-moisture but high-risk product category.