Au poivre sauce is a classic French sauce that perfectly complements steaks and other grilled meats with its rich and creamy texture and peppery flavor. However, sometimes you may find that your au poivre sauce is too thin and lacks the desired consistency. So, how can you thicken it up? Let’s explore a few techniques and tips to achieve that perfect thickness.
1. Utilize the Pan Juices
If you have pan-seared your steak and saved the delicious pan juices, you’re in luck. These juices can be incorporated into your sauce to add flavor and help thicken it up naturally. As the sauce cools down, it will gradually thicken, creating a velvety texture that coats your meat beautifully.
2. The Cornstarch Slurry
If you find that your au poivre sauce needs a little extra help in thickening, a cornstarch slurry can come to the rescue. To make a slurry, mix one tablespoon of cornstarch with an equal amount of cold water, broth, or even wine. Stir it until the cornstarch is completely dissolved, and then slowly add it to your sauce while whisking continuously.
3. Be Mindful of Heat
When thickening your au poivre sauce, it is essential to be mindful of the heat. You should avoid boiling the sauce excessively, as it can break down the emulsion and result in a thinner consistency. Instead, keep the heat low to medium-low and let the sauce simmer gently, allowing the flavors to meld and the sauce to thicken gradually.
4. Reduce and Concentrate
An alternative method to thicken your au poivre sauce is to reduce and concentrate it. This technique involves simmering the sauce for an extended period, allowing the liquid to evaporate and intensify the flavors. As the sauce reduces, it naturally thickens, resulting in a more concentrated and luxurious texture.
5. Add a Roux
If you prefer a more traditional approach, you can thicken your au poivre sauce using a roux. A roux is a mixture of equal parts flour and fat (such as butter) cooked together to form a paste. Once you’ve prepared your roux, gradually incorporate it into your simmering sauce, whisking constantly until the desired thickness is achieved.
6. Incorporate Cream or Butter
If you want to achieve a luscious and smooth texture in your au poivre sauce, adding cream or butter can work wonders for thickening. As the cream or butter melts into the sauce, it not only enhances the flavor but also contributes to a creamy and silky consistency that will elevate your dish.
7. Experiment with Reductions
Another creative way to thicken your au poivre sauce is through reductions. By incorporating ingredients such as red wine, broth, or even balsamic vinegar, you can create a reduction that intensifies the flavors and thickens the sauce simultaneously. The concentrated flavors will add depth and complexity to your dish, while the reduction process naturally thickens the sauce.
8. Embrace the Power of Mustard
If you’re a fan of mustard, you’ll be delighted to know that it can contribute to achieving the perfect thickness in your au poivre sauce. Mustard not only adds a zesty and tangy element to the sauce but also contains natural thickening properties. By whisking in a spoonful or two of Dijon or whole grain mustard, you can enhance the texture and taste of your sauce.
9. Simmer and Stir
Patience is key when it comes to thickening au poivre sauce. While you may be tempted to rush the process, allowing the sauce to simmer and stirring it regularly will help it thicken evenly. The heat will gently evaporate excess liquid, concentrating the flavors, while the constant stirring will prevent lumps from forming and ensure a silky-smooth consistency.
10. Consider Cheese
If you’re feeling adventurous, consider adding a sprinkle of grated cheese to your au poivre sauce. Cheeses like Parmesan or Gruyère have natural thickening abilities and can add a delightful richness and creaminess to the sauce. Be cautious not to add too much cheese, as it can overwhelm the flavors of the sauce.
11. Let It Rest
After you have employed various techniques to thicken your au poivre sauce, remember to let it rest for a few minutes before serving. This resting period allows the sauce to further develop in both taste and texture, ensuring that it reaches its full potential and coats your meat perfectly.

12. Adapt and Experiment
Thickening au poivre sauce is not an exact science, and everyone has their preferred method. Don’t be afraid to adapt the techniques to your personal taste and experiment with different ingredients to achieve the desired thickness. The joy of cooking lies in exploration, so embrace your creativity and enjoy the process of perfecting your au poivre sauce.
Whether you choose to incorporate pan juices, use a cornstarch slurry, reduce and concentrate, add a roux, or experiment with cream, butter, or reductions, there are various ways to achieve that perfect thickness in your au poivre sauce. So why not try out these techniques and elevate your steak or grilled meat to new culinary heights!
 
					