Ingredients
Scale
- 1 Tbsp. oil
- 3 medium-large sweet onions
- 3 Tbsp. unsalted butter
- 3 Tbsp. flour
- ½ cup milk
- ½ cup chicken stock
- ¼ teaspoon kosher salt
- ⅛ teaspoon garlic powder
- 1 cup milk (optional)
Instructions
- Heat a large skillet over medium high heat. Add the oil and onions. Cook for 5-8 minutes, stirring constantly, until softened and light golden brown. Remove the onions from the heat.
- Melt the butter in a second pot.
- Remove the pot from the heat and whisk in the flour until smooth. Slowly drizzle in the milk and stock, whisking constantly, until smooth.
- Return to the heat and bring to a boil. Boil for 3-5 minutes, until thickened.
- Stir in the onions, salt, and garlic powder.
- If desired, whisk in an additional cup of milk; heat through.