Question: how much garlic powder is equal to a tablespoon of minced garlic?
Answer: Raw Garlic for Depression & Anxiety This means that 3 teaspoons or 1 tablespoon of minced garlic to powdered garlic would equal three-fourths of a teaspoon of garlic powder. Garlic flakes and garlic salt should equal half a teaspoon to replace a clove of garlic or an eighth of a teaspoon of garlic powder.