Homemade Onion Soup Mix

Prep: 5 min Cuisine: American

Homemade onion soup mix provides a rich, savory flavor with dehydrated onions and beef bouillon, perfect for enhancing soups, stews, or casseroles. Great for quick, flavorful meals.

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Ingredients

  • 3/4 cup minced onion
  • 1/3 cup beef bouillon
  • 4 teaspoons onion powder
  • 1/4 teaspoon crushed celery seed
  • 1/4 teaspoon sugar

Instructions

  1. Combine all ingredients in a bowl.
  2. Store in an airtight container.
  3. Use about 5 tablespoons of mix to replace one 1.25 oz. package of soup mix.

Tips & Substitutions

For a richer flavor, consider adding garlic powder or a pinch of smoked paprika to the mix. If you don't have beef bouillon, vegetable bouillon can work as a substitute, though it will change the flavor profile. This homemade mix is versatile and can be adjusted to your taste preferences by altering the amounts of onion powder or celery seed.

Serving Suggestions

This onion soup mix is perfect for seasoning dishes like Pot Roast Barbecue Style or adding depth to Baby Bear Stew. Try sprinkling it over roasted vegetables or mixing it into ground beef for burgers. Pair it with a crusty bread or a fresh salad for a complete meal, making your dishes flavorful and satisfying.

Storage & Reheating

Store the homemade onion soup mix in an airtight container in a cool, dry place. It can last for several months if kept sealed. When you need to use it, simply measure out about 5 tablespoons to substitute for one 1.25 oz. package of store-bought soup mix, ensuring you have the right flavor without any preservatives.

Nutrition & Diet Analysis (per serving)

Each serving of Homemade Onion Soup Mix contains roughly 98 calories, with 2g protein, 18g carbohydrates, and 3g fat. It is a good source of vitamin C (19% of the Daily Value).

98 kcal 5% DV
Protein Fat Carbs

Macronutrients

Protein 1.8g 4% DV
Total Fat 3g 4% DV
Carbs 17.6g 6% DV
Fiber 2.5g 9% DV
Sugar 1.1g 2% DV

Electrolytes

Sodium 95.6mg 4% DV
Potassium 150.1mg 3% DV

Vitamins & Minerals

Vitamin A 1.3mcg
Vitamin C 17mg 19% DV
Calcium 19.1mg 1% DV
Iron 0.5mg 3% DV
Diet fit Low-carb Under 400 cal Low-fat

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Is this recipe suitable for vegetarians?

To make this mix vegetarian-friendly, simply replace the beef bouillon with vegetable bouillon. This substitution will keep the flavor profile robust while ensuring it meets vegetarian dietary preferences. You can still enjoy the versatility of this mix in various recipes.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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