How Much Garlic Powder to Substitute for Onion Powder
Works for baking, sauteing, and frying. Garlic Powder keeps a similar flavor profile to Onion Powder.
How much garlic powder equals one tsp onion powder?
Use 1 tsp garlic powder per tsp onion powder.
Health notes
Compared with Onion Powder, Garlic Powder has: more protein (16.6g vs 10.4g per 100g in Onion Powder) and less carbs (72.7g vs 79.1g per 100g in Onion Powder).
Using garlic powder as an onion powder substitute in baking
Swap in 1:1 for savory breads and crackers; onion sweetness gets replaced by garlic sharpness.
Other cooking methods
- Sauteing
1:1 swap; bloom in warm oil first like you would onion powder, watch for burning.
- Frying
1:1 in breading and batters; adds a sharper background note than onion powder.
- Slow Cook
1:1; dissolves the same way and holds up fine over long cook times.
- Grilling
1:1 in rubs and marinades; works well with high heat like onion powder does.
- Steaming
1:1 stirred into sauces or broths served with steamed dishes.
- Raw Cold
1:1 in dressings and dips, though the taste shifts from sweet-savory to sharp.
- Drinks
1:1 in savory cocktail mixes like bloody marys, where garlic works in place of onion.
FAQ
- How much garlic powder equals one tsp onion powder?
1 tsp. For a typical recipe:
- 1 tsp onion powder → 1 tsp
- 2 tsp onion powders → 2 tsp
- 3 tsp onion powders → 3 tsp
- Can I substitute garlic powder for Onion Powder in baking?
Yes. Swap in 1:1 for savory breads and crackers; onion sweetness gets replaced by garlic sharpness.
- How much garlic powder to use as an onion powder substitute?
Sharper and more pungent than onion powder, with less sweetness overall.
- How does the flavor change when substituting Garlic Powder for Onion Powder?
Garlic powder keeps a similar flavor profile to onion powder.
- How does texture change when substituting Garlic Powder for Onion Powder?
Garlic powder dissolves the same way into sauces and batters, leaving no grit or visible change.
- What else should I know about substituting Garlic Powder for Onion Powder?
For rubs, marinades, soups, and gravies. Expect the same smooth dissolve with no grit, but a sharper, more pungent background. Skip recipes leaning on onion's mild sweetness as the main note, like caramelized onion dishes. Cut back slightly if the recipe already calls for fresh garlic too.
- What still works when substituting Garlic Powder for Onion Powder?
Garlic powder still works as a flavor carrier.
- How well does Garlic Powder match Onion Powder?
Garlic powder is strong on structure, strong on heat, and okay on flavor.
- How does nutrition compare per 100g when substituting Garlic Powder for Onion Powder?
Garlic powder is slightly higher in sat. fat, is lower in fat, and has about x2 more protein. Overall, calories is similar.
- How do the flavor notes shift when substituting Garlic Powder for Onion Powder?
The flavor shifts toward less sweet, more pungent, and more umami notes.