Onion powder is a concentrated savory seasoning made from whole onions that have been peeled, sliced, and fully dehydrated before being ground into a fine, flour-like dust. It captures the essence of fresh onions without the moisture or texture, making it an essential pantry staple for “tear-free” cooking.
🥗 Nutritional Profile
While some heat-sensitive vitamins (like Vitamin C) are reduced during drying, onion powder remains nutrient-dense. According to Healthline, it is a source of:
- Fiber: Promotes digestive health and acts as a prebiotic to feed beneficial gut bacteria.
- Minerals: Contains essential amounts of manganese, calcium, iron, and potassium.
- Low Sodium: Pure varieties are naturally very low in salt, often containing only ~2mg per teaspoon.
