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–+ servings
glass gravy boat filled with light brown onion gravy, topped with fresh parsley and ground black pepper, resting on a white plate.
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Simple Onion Gravy

Onion gravy is a simple, flavorful gravy made with caramelized onions, butter, flour, and chicken broth - great for mashed potatoes, rice, or pasta.
Prep Time 5 minutes
Cook Time 25 minutes
Total Time 30 minutes
Servings 12 servings
Author Anya @ Prepare & Nourish

Ingredients

  • 2 tablespoons butter
  • 2 yellow onions
  • 1 teaspoon sea salt
  • ½ teaspoon black pepper
  • 2 tablespoon all-purpose flour or fresh-milled flour
  • 2 cups chicken stock

Instructions

  • Melt 2 tablespoons butter in a skillet over medium heat. Add 2 yellow onions and cook, stirring frequently, for 15-20 minutes, until soft and golden brown. Season with 1 teaspoon sea salt .
  • Sprinkle 2 tablespoon all-purpose flour over the onions and stir to coat. Cook for 1-2 minutes to remove the raw flour taste.
  • Gradually pour in 2 cups chicken stock, stirring constantly to avoid lumps. Bring to a simmer and cook for 5-10 minutes, until the gravy thickens.
  • Taste and adjust seasoning with salt and ½ teaspoon black pepper. Serve warm over meats or mashed potatoes.

Notes

Storage: Store leftover gravy in an airtight container in the fridge for up to 4 days. To reheat, warm gently on the stovetop over low heat, stirring occasionally. If the gravy is too thick, whisk in a little extra stock or water to reach your desired consistency. To freeze, transfer to an airtight container or freezer-safe bag, leaving a little room for expansion. Freeze for up to 3 months. Thaw in the fridge overnight and reheat.
Helpful Tips: 
  1. Caramelize slowly - cook the onions slowly over medium heat to bring out the natural sweetness and deepen the flavor. 
  2. Avoid lumps - sprinkle the flour evenly and stir consistenly when adding broth to prevent lumps.
  3. Adjust thickness - for a thinner gravy, add a little bit more broth; for thicker, let it simmer a few extra minutes. 

Nutrition

Calories: 43kcal | Carbohydrates: 4g | Protein: 1g | Fat: 2g | Saturated Fat: 1g | Polyunsaturated Fat: 0.2g | Monounsaturated Fat: 1g | Trans Fat: 0.1g | Cholesterol: 6mg | Sodium: 267mg | Potassium: 72mg | Fiber: 0.4g | Sugar: 1g | Vitamin A: 60IU | Vitamin C: 1mg | Calcium: 7mg | Iron: 0.2mg
Nutrition Information
The information shown above is an estimate provided for your convenience by an online calculator. It should not be considered as a substitute for a professional nutritionist's advice. Please see our complete Nutritional Information Disclaimer.
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