Romesco sauce is a rich and flavorful Spanish sauce that’s perfect for livening up a wide range of dishes. Made with roasted red peppers, almonds, garlic, and other tasty ingredients, it’s a versatile sauce that’s easy to make and adds a delicious depth of flavor to everything from grilled meats to roasted vegetables.
In this article, we’ll explore a Romesco sauce recipe from renowned chef Jamie Oliver, breaking down each step so you can create a delicious and authentic Spanish sauce in your own kitchen. Whether you’re an experienced cook or a beginner in the kitchen, Jamie Oliver’s Romesco sauce recipe is sure to be a hit!
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💓 Why You’ll Love This Romesco Sauce Jamie Oliver
There are many reasons why you’ll love Jamie Oliver’s Romesco sauce recipe. Here are just a few:
- Bursting with flavor: This Romesco sauce is made with a blend of roasted red peppers, almonds, garlic, and other flavorful ingredients that come together to create a rich and complex taste that’s sure to impress.
- Versatile: This sauce can be used in a variety of ways – as a dip for veggies, as a spread on sandwiches, or as a sauce for grilled meats, roasted vegetables, and more.
- Easy to make: Jamie Oliver’s recipe breaks down each step in an easy-to-follow way, so even if you’re not an experienced cook, you can create this delicious sauce in your own kitchen.
- Healthy: This Romesco sauce is packed with nutrients like healthy fats from the almonds and olive oil, and vitamins from the roasted red peppers.
- Great for meal prep: This sauce can be made ahead of time and stored in the fridge or freezer, making it a perfect addition to your meal prep routine.
Overall, Jamie Oliver’s Romesco sauce recipe is a must-try for anyone who loves bold and flavorful sauces that can be used in a variety of ways.
What Is Romesco Sauce Jamie Oliver Recipe?
Romesco sauce is a traditional Spanish sauce originating in the Catalonia region of Spain. It is typically made with roasted red peppers, hazelnuts, garlic, olive oil, vinegar, and smoked paprika. It is often served with seafood dishes, but can also be used as a dip or as a sauce for pasta, poultry, and vegetables.

🍝 Ingredients
- 2 large red peppers
- 1 small garlic bulb
- 1/2 cup almonds, blanched
- 1/2 cup fresh bread crumbs
- 2 tbsp sherry vinegar
- 1 tsp smoked paprika
- 1/2 tsp cayenne pepper
- 1/2 cup olive oil
- Salt and pepper

🔪How To Make Romesco Sauce Jamie Oliver
- Preheat your oven to 400°F (200°C). Cut the red peppers in half and remove the seeds. Place them on a baking sheet lined with parchment paper and roast them for about 25 minutes, or until the skins are blistered and charred.
- While the peppers are roasting, cut off the top of the garlic bulb and wrap it in aluminum foil. Place it in the oven and roast for 20-25 minutes or until the cloves are soft.
- Once the peppers are done, remove them from the oven and place them in a bowl. Cover with plastic wrap and let them cool for about 10 minutes.
- Once the peppers have cooled, peel off the skins and discard them. Cut the flesh into small pieces and place them in a food processor.
- Squeeze the roasted garlic cloves out of the bulb and add them to the food processor with the peppers.
- Add the blanched almonds, bread crumbs, sherry vinegar, smoked paprika, and cayenne pepper to the food processor.
- Turn on the food processor and slowly pour in the olive oil. Process until the mixture is smooth.
- Taste and adjust the seasoning with salt and pepper, if necessary.
- Transfer the Romesco sauce to a jar or airtight container and store in the refrigerator until ready to use.
That’s it! With just a few simple steps, you can make Jamie Oliver’s delicious Romesco sauce at home.
Here are some helpful tips to keep in mind when making Jamie Oliver’s Romesco sauce recipe:
- Use fresh ingredients: Fresh, high-quality ingredients will give your sauce the best flavor. Make sure your red peppers are ripe and firm, and your garlic is fresh.
- Use blanched almonds: Blanching almonds removes the skins and gives them a smoother texture, which is important for the Romesco sauce. You can buy blanched almonds at most grocery stores, or you can blanch them yourself by boiling them for a minute or two and then removing the skins.
- Use a food processor: A food processor will make quick work of blending all the ingredients together and creating a smooth and creamy sauce.
- Adjust the seasoning: Taste the sauce after blending and adjust the seasoning as needed with salt, pepper, or additional sherry vinegar or smoked paprika.
- Use it as a dip or sauce: Romesco sauce is incredibly versatile and can be used as a dip for veggies or bread, or as a sauce for grilled meats, roasted vegetables, or pasta.
- Store it properly: Store the Romesco sauce in an airtight container in the refrigerator for up to a week, or freeze it for longer storage.
⏱ How Long To Cook Romesco Sauce?
Here’s a table with different ways to cook Romesco sauce and the corresponding cooking times:
Cooking Method | Cooking Time |
---|---|
Roasting Red Peppers in the Oven | 25 minutes |
Roasting Garlic in the Oven | 20-25 minutes |
Blanching Almonds | 1-2 minutes |
Blending in Food Processor | 2-3 minutes |
Keep in mind that these cooking times are approximate and may vary based on the size and thickness of the ingredients, as well as the specific equipment you’re using. Be sure to follow the recipe instructions and check for doneness periodically to ensure your Romesco sauce turns out perfectly.

🍴 What To Serve With Romesco Sauce?
Romesco sauce is a versatile sauce that pairs well with a variety of dishes. Here are some ideas for what to serve with Romesco sauce:
- Grilled meats: Romesco sauce is a great accompaniment to grilled meats, such as chicken, steak, or pork.
- Roasted vegetables: Drizzle Romesco sauce over roasted vegetables like cauliflower, broccoli, or asparagus for a flavorful and healthy side dish.
- Seafood: Romesco sauce pairs particularly well with seafood like grilled shrimp, scallops, or fish.
- Sandwiches and wraps: Use Romesco sauce as a spread for sandwiches and wraps, along with other ingredients like roasted vegetables, cheese, and deli meat.
- Dips and appetizers: Serve Romesco sauce as a dip for fresh vegetables like carrots, celery, or bell peppers. It’s also a great dip for pita chips or crackers.
- Pasta: Toss Romesco sauce with your favorite pasta for a quick and easy weeknight dinner. Add grilled chicken or shrimp for some added protein.
- Pizza: Use Romesco sauce as a pizza sauce instead of tomato sauce. Top with roasted vegetables, cheese, and your favorite toppings.
Overall, the possibilities are endless when it comes to serving Romesco sauce. It’s a versatile and delicious sauce that can elevate any meal.
🥶 How To Store Leftovers
Here are some ways to store leftover Romesco sauce:
Remember to label your containers with the date and contents so you know what’s in them and when they were made. When reheating frozen Romesco sauce, thaw it in the refrigerator overnight and then reheat it in a saucepan over low heat, stirring occasionally.
🌡️ How To Reheat Leftovers
Here are a few ways to reheat leftovers Romesco sauce:
- Stovetop: Transfer the Romesco sauce to a small saucepan and heat it over low heat, stirring occasionally, until it’s heated through. Be careful not to let it boil, as this could cause the sauce to separate.
- Microwave: Transfer the Romesco sauce to a microwave-safe bowl and microwave it in 30-second intervals, stirring in between, until it’s heated through. This method is quick and easy, but be sure to stir frequently to avoid hot spots.
- Oven: If you’re reheating a larger amount of Romesco sauce, you can use the oven. Preheat the oven to 350°F (175°C) and transfer the sauce to an oven-safe dish. Cover with foil and bake for 20-25 minutes, or until it’s heated through.
Regardless of which method you choose, be sure to stir the Romesco sauce frequently to prevent it from burning or sticking to the bottom of the pan. If the sauce seems too thick after reheating, you can thin it out with a little bit of water or chicken or vegetable broth. And remember to always use a clean utensil when serving leftover sauce.
FAQ Section
What kind of peppers are used in Romesco sauce?
Romesco sauce is traditionally made with roasted red peppers, usually either red bell peppers or pimientos. Other varieties of peppers such as piquillo peppers can also be used.
Is Romesco sauce vegan?
Yes, Romesco sauce is typically vegan. It is made with only plant-based ingredients such as roasted red peppers, almonds, garlic, olive oil, and vinegar.
What flavors does Romesco sauce have?
Romesco sauce has a slightly sweet, smoky, and tangy flavor. The roasted peppers and almonds give it a rich and creamy texture and the garlic, vinegar, and olive oil add a subtle sharpness.
Is Romesco Sauce spicy?
Romesco sauce can range from mild to spicy depending on the ingredients used. Commonly, the roasted peppers and garlic are the spiciest ingredients in the sauce.
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Romesco Sauce Jamie Oliver Nutrition Fact
- Calories: 130
- Total Fat: 11 grams
- Saturated Fat: 1.5 grams
- Cholesterol: 0 milligrams
- Sodium: 540 milligrams
- Total Carbohydrates: 7 grams
- Dietary Fiber: 2 grams
- Sugars: 3 grams
- Protein: 2 grams
- Vitamin A: 8%
- Vitamin C: 10%
- Calcium: 2%
- Iron: 6%