Delia Smith Onion Gravy

Delia Smith’s Onion Gravy is made with onions, groundnut oil, butter, Worcestershire sauce, mustard powder, vegetable stock, and flour. This tasty onion gravy recipe creates a delicious sauce that takes about 40 minutes to prepare and can serve up to 4 people.

Delia Smith Onion Gravy Ingredients

• 1 large onion, peeled and chopped into big pieces
• 1 tablespoon groundnut oil (or dripping/lard)
• 1 tablespoon butter
• 1 tablespoon Worcestershire sauce
• 1 teaspoon mustard powder
• 425ml vegetable stock (14.3 fl oz, made with Marigold Swiss vegetable bouillon)
• 1 tablespoon + 1 teaspoon plain flour (or sauce flour)
• Salt and black pepper

How To Make Delia Smith Onion Gravy

1. Heat the pan: Put a frying pan on high heat. Add the oil or fat and wait until it’s very hot. Stir in the onion and cook, stirring often, until the onions are brown and caramelized, about 20 minutes. After 10 minutes, lower the heat to medium.
2. Add butter and flour: Add the butter. Stir in the flour with a wooden spoon until the flour is mixed in. Add the mustard powder and stir well.
3. Add stock: Slowly add the stock, stirring all the time until the gravy is as thick as you like.
4. Season and simmer: Mix in the Worcestershire sauce, then add salt and pepper to taste. Let the gravy simmer gently for about 10 minutes.
5. Serve: Pour into a warm serving jug.

Recipe Tips

• Use a hot pan: Make sure your pan is very hot before adding the oil or fat. This helps the onions caramelize properly and develop a rich flavor.
• Stir frequently: Keep stirring the onions regularly to ensure they cook evenly and don’t burn. Caramelizing the onions takes time and patience.
• Add stock gradually: Pour the stock into the pan slowly, stirring continuously to avoid lumps and to control the thickness of the gravy.
• Taste and adjust seasoning: After adding the Worcestershire sauce, taste the gravy and adjust the salt and pepper as needed to suit your preference.
• Simmer gently: Let the gravy simmer on low heat for about 10 minutes. This helps the flavors to meld together and thicken the sauce nicely.

What To Serve With Onion Gravy?

This rich onion gravy pairs well with sausages, mashed potatoes, Yorkshire pudding, or toad in the hole. It can also be served alongside roast beef, roast chicken, vegetables, or steak for a hearty dinner.

How To Store Leftovers Onion Gravy?

• Refrigerate: Let the leftover onion gravy cool to room temperature. Transfer it to an airtight container and store it in the fridge for up to 3 days.
• Freeze: Let the gravy cool to room temperature, then transfer it to a freezer-safe container or bag. Freeze for up to 3 months. To use, thaw the gravy in the refrigerator overnight before reheating.

How To Reheat Leftovers Onion Gravy?

• In The Oven: Preheat the oven to 180°C (350°F). Place the gravy in an oven-safe dish, cover it with foil, and heat for 15-20 minutes, or until warmed through.
• In The Microwave: Transfer the gravy to a microwave-safe container. Heat on high for 1-2 minutes, stirring halfway through, until it is hot.
• On The Stove: Pour the gravy into a saucepan. Heat over medium heat, stirring frequently, for about 5-7 minutes, or until it is heated through.

Delia Smith Onion Gravy Nutrition Facts

Serving Size: 1/4 of recipe (approx. 125ml)

• Calories: 70
• Total Fat: 4g
• Saturated Fat: 1g
• Cholesterol: 15mg
• Sodium: 300mg
• Potassium: 100mg
• Total Carbohydrate: 8g
• Dietary Fiber: 1g
• Sugars: 2g
• Protein: 1g

Try More Delia Smith Recipes:

• Delia Smith Turkey Pie
• Delia Smith Meatloaf
• Delia Smith Tomato Sauce
• Delia Smith Sultana Scones