Substitutions
Dehydrated garlic milled to a fine powder. Drying halts the enzyme reaction that produces fresh garlic's pungency, leaving a milder, sweeter, more toasted flavour.
What it does in a recipe: Even garlic flavour throughout a dry rub, batter or dressing, where fresh garlic would burn or refuse to distribute. Pick the swap that covers that job - the ratios below are written so you can act on them without doing any arithmetic.
Quick answer
Granulated garlic
1/8 tsp garlic powder = 1/4 tsp granulated garlicAll substitutes, best first
1/8 tsp garlic powder = 1/4 tsp granulated garlicIt is the same dried garlic ground to a coarser grain, so it packs less densely into a spoon and needs roughly double the volume.
Trade-offDissolves more slowly and clumps less. In a dry rub the coarser grain is often an advantage.
1/8 tsp garlic powder = 1 clove fresh garlic, mincedOne medium clove yields roughly an eighth of a teaspoon of powder once the water is removed, which is the standard working conversion.
MethodAdd fresh garlic to warm rather than hot fat. It burns and turns acrid in seconds at the temperature a dry rub reaches.
Trade-offSharper and more pungent, with a raw bite the powder does not have. In a dry rub it will scorch; in a sauce it is usually better.
1/8 tsp garlic powder = 1/2 tsp garlic salt, and remove about 3/8 tsp of salt elsewhere in the recipeGarlic salt is roughly three parts salt to one part garlic powder, so you need four times the volume and must account for the salt it brings.
MethodAdjust the recipe's salt before cooking rather than after, since it is easier to add salt at the end than to remove it.
Trade-offThe main risk is a badly over-salted dish. Some brands also include anti-caking agents that cloud a clear liquid.
Allergen checkSeasoning salts are formulated products and their anti-caking agents vary by brand, with wheat-derived starches appearing in some. Read the label if you are cooking gluten-free, and check with the manufacturer where an allergy is medically serious.
1/2 tsp garlic powder = 1/2 tsp onion powderBoth are dried alliums sharing a family of sulphur compounds, so onion powder covers the same savoury background function at similar strength.
Trade-offSweeter and less pungent. In a rub the difference is small; in a garlic bread it is the whole point of the dish.
Garlic powder clumps because it draws in moisture readily. A jar that has set solid has usually also lost most of its aroma.
At a glance
| Category | Spices |
|---|---|
| Job in a recipe | Even garlic flavour throughout a dry rub, batter or dressing, where fresh garlic would burn or refuse to distribute |
| Suits | Vegan, Vegetarian, Gluten-free, Dairy-free, Egg-free, Nut-free, Soy-free |
| Swaps available for | Dairy-freeEgg-freeGluten-freeNut-freeSoy-freeVeganVegetarian |
| Number of substitutes | 4 |
Questions
1/8 tsp garlic powder = 1/4 tsp granulated garlic. It is the same dried garlic ground to a coarser grain, so it packs less densely into a spoon and needs roughly double the volume. Dissolves more slowly and clumps less. In a dry rub the coarser grain is often an advantage.
1/8 tsp garlic powder = 1 clove fresh garlic, minced. One medium clove yields roughly an eighth of a teaspoon of powder once the water is removed, which is the standard working conversion. Sharper and more pungent, with a raw bite the powder does not have. In a dry rub it will scorch; in a sauce it is usually better.
1/8 tsp garlic powder = 1/2 tsp garlic salt, and remove about 3/8 tsp of salt elsewhere in the recipe. Garlic salt is roughly three parts salt to one part garlic powder, so you need four times the volume and must account for the salt it brings. The main risk is a badly over-salted dish. Some brands also include anti-caking agents that cloud a clear liquid.
1/2 tsp garlic powder = 1/2 tsp onion powder. Both are dried alliums sharing a family of sulphur compounds, so onion powder covers the same savoury background function at similar strength. Sweeter and less pungent. In a rub the difference is small; in a garlic bread it is the whole point of the dish.
Related
Cooking around an allergy? Diet tags here describe the ingredient itself, not any particular brand. Processed products change formulation without notice and shared production lines are common, so read the label on everything you use. A severe allergy is a medical matter - confirm with the manufacturer or your clinician rather than relying on a substitution chart.