How much Dried minced Onion vs Onion Powder?

When substituting dried minced onion for onion powder, the ratio is approximately:

1 tablespoon of dried minced onion = 1 teaspoon of onion powder

Dried minced onion is more coarse and has a stronger flavor than onion powder, so you generally need less onion powder to achieve the same taste. Adjust to your preference, as onion powder blends more smoothly into recipes.