Substitutes for Onion Soup Mix
Dry onion soup mix packets (like Lipton) used for dips, pot roasts, meatloaf, and seasoning.
The Short Answer
The best substitute for onion soup mix is DIY Onion Soup Mix. Virtually identical. Making your own lets you control sodium and avoid MSG if desired. Can be made in bulk and stored.
Best Substitutes
DIY Onion Soup Mix 👨🔬 Professor's Pick
Ratio: 4 tablespoons dried minced onion + 2 tablespoons beef bouillon + 1/2 teaspoon onion powder + 1/4 teaspoon celery seed + 1/4 teaspoon sugar + 1/4 teaspoon pepper = 1 packet
Works for: all recipes calling for onion soup mix
Flavor impact: Virtually identical. Making your own lets you control sodium and avoid MSG if desired. Can be made in bulk and stored.
French Onion Soup (Canned)
Ratio: 1 can = approximately 1 packet reconstituted
Works for: pot roasts, braised dishes
Avoid for: dips (too liquid), dry rubs
Flavor impact: Pre-made soup rather than dry mix. Works in wet recipes like pot roast where you would add liquid anyway.
Onion soup mix is really just dried onion, salt, and a few seasonings. Making your own in bulk takes 5 minutes and saves money. Store in a jar and scoop out what you need. You avoid the additives in commercial packets and control the sodium level.
Frequently Asked Questions
Dried onion, salt, cornstarch, onion powder, sugar, soy sauce solids, caramel color, and natural flavors. The primary ingredient is simply dried onion.
Yes. It works as a quick all-purpose seasoning for roasted potatoes, chicken, vegetables, and burgers. Sprinkle it dry or mix with butter or oil.
One packet of onion soup mix is roughly equivalent to 1 medium onion in onion flavor, plus salt and seasonings. For fresh onion substitute purposes, use the dried minced onion from the recipe above.
The Bottom Line
When you need a substitute for onion soup mix, your best bet is DIY Onion Soup Mix. The right choice depends on your recipe and dietary needs. Start with the Professor's Pick and adjust from there.