This 5-minute homemade dry onion soup mix recipe delivers restaurant-worthy flavor while putting you in control of the ingredients. Perfect as a pantry staple, this versatile blend combines classic seasonings that bring rich, savory depth to countless dishes. Skip the store-bought packets – this DIY version lets you adjust the sodium and eliminate preservatives without sacrificing that beloved onion-forward taste that elevates everything from dips to roasts.
Ingredients for Homemade Onion Soup Mix
- Dried Onion Flakes: ¼ cup, provides the classic onion flavor base
- Beef Bouillon Granules: 2 tablespoons (or 6 cubes, chopped)
- Onion Powder: ¼ teaspoon, enhances the overall onion taste
- Dried Parsley Flakes: ¼ teaspoon, adds a subtle herb note
- Celery Seed: ⅛ teaspoon, brings a delicate savory touch
- Paprika: ⅛ teaspoon, adds mild sweetness and color
- Black Pepper: ⅛ teaspoon, freshly ground for best flavor
Instructions for Perfect Mix
- Combine: Add all ingredients in a mixing bowl and blend thoroughly
- Store: Transfer to an airtight container for future use
- Dip Option: Mix entire recipe with 1 pint sour cream for a delicious dip
Storage Tips
Keep your homemade onion soup mix fresh and ready to use by storing it in an airtight container or mason jar. Pop it in your pantry or spice cabinet, and it’ll stay good for up to 6 months! Just give the container a little shake before each use to mix up the ingredients. A cool, dry spot away from direct sunlight works best.
Variations & Substitutions
Make this mix your own! For a vegetarian version, swap the beef bouillon for vegetable bouillon. Want it lower in sodium? Use low-sodium bouillon and add a pinch of garlic powder for extra flavor. You can also add 1/4 teaspoon of dried thyme or a pinch of dried oregano to create your own signature blend. If you don’t have celery seed, just leave it out – your mix will still taste great!
Serving Suggestions
This mix is so much more than just soup! Mix it into meatloaf or hamburgers for amazing flavor. Sprinkle it over roasted potatoes or vegetables before baking. It makes the best French onion dip – just blend with sour cream and chill for an hour to let the flavors mingle. You can even use it as a tasty seasoning for pot roast or slow-cooker chicken!
Homemade Dry Onion Soup Mix
Equipment
- Airtight Container
Ingredients
- 1/4 cup dried onion flakes
- 2 Tablespoons beef bouillon granules or bullion paste, or 6 beef bullion cubes, chopped
- 1/4 teaspoon onion powder
- 1/4 teaspoon dried parsley flakes
- 1/8 teaspoon celery seed
- 1/8 teaspoon paprika
- 1/8 teaspoon freshly ground black pepper
Instructions
- Mix all ingredients together.
- Store in an airtight container.
- Use in recipes that call for one envelope of dry onion soup mix.
- To make as a dip, mix recipe with one pint of sour cream.
