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5 Secrets to Make the Perfect Au Jus Recipe

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Sarah Johnson

November 25, 2025

A spoonful of rich, dark brown liquid, representing the perfect Au Jus Recipe, being lifted from a rustic mug.

If you’ve ever had a roast beef dinner out and wondered why the sauce just tastes ten times better than the one you make at home, I’m here to tell you it’s not magic—it’s technique! That thin, intensely savory dipping sauce is the real star of the show. I still remember the first time I made au jus for a holiday dinner. Everyone was raving about the prime rib I had prepared, but I knew the real star of the meal was the rich, savory sauce I created to accompany it. My excitement grew as I watched my family savor every drop, dipping their rolls and drizzling it over their plates. That moment sparked my passion for sauces, and since then, I’ve made it my mission to help others discover this joy.

Today, we’re unlocking the secrets to achieving that restaurant-quality flavor right in your own kitchen. Forget thickened gravies; we are making the true, light, and flavorful 5 Secrets to Make the Perfect Au Jus Recipe!

Why You’ll Love This 5 Secrets to Make the Perfect Au Jus Recipe

Honestly, once you taste this, you’ll never go back to that watery stuff from the packet, I promise! This homemade au jus sauce just sings next to a perfectly cooked piece of roast beef. It’s designed to make *your* next roast dinner legendary.

Here’s why this recipe is going to be your new favorite accompaniment:

  • Incredibly Deep Flavor: We build layers of savory taste through intentional browning and deglazing. It tastes like it simmered all day, even though it’s quick!
  • Perfectly Light Texture: This is a true au jus, meaning it’s a naturally thin beef broth dipping sauce. It enhances the meat without weighing it down like a heavy gravy would.
  • Naturally Low-Carb/Keto-Friendly: Since we skip flour or cornstarch thickeners, this sauce fits perfectly into almost any low-carb or keto eating plan. You can enjoy all the flavor without the worry!
  • It’s Faster Than You Think: The prep is so minimal, and you only need about 10 intense minutes of simmering to get the flavor boost we are aiming for. Check out my tips on proper roasting times to match your dinner schedule perfectly here.
  • Uses Your Roast Drippings: This recipe brilliantly incorporates the most flavorful part of your meal—the fond and fat left in the pan—making sure nothing goes to waste.

The Essential Ingredients for Your Homemade Au Jus Sauce

Okay, let’s talk about the building blocks. A truly spectacular Homemade Au Jus Sauce doesn’t need a huge grocery list, but it absolutely needs the *right* components. My grandmother always insisted that the depth of flavor in this Beef Broth Dipping Sauce starts right here, with the quality of your base and the freshness of your aromatics. Don’t be shy with that roasting step; it’s where all the magic happens!

We are using simple everyday vegetables, but we’re treating them like gold. See below for exactly what you need to gather:

  • 3 tablespoons unsalted butter or rendered chilled beef roast fat (This is huge, folks!)
  • 1 yellow onion, peeled and medium diced
  • 1 rib of celery, medium diced
  • 1 carrot, peeled and medium diced
  • 2-3 garlic cloves, smashed
  • 1/2 cup red wine (Use something you’d actually drink!)
  • 4 cups beef stock or pan drippings
  • 1 tablespoon Worcestershire sauce
  • To taste sea salt and pepper

Ingredient Notes and Substitutions for the Best Au Jus Recipe

This is where we get into the nitty-gritty that separates good from truly great. Remember, the fat you use in the beginning is crucial. If you just roasted a big piece of beef, cool those pan drippings quickly! When they solidify in the fridge, you can easily scoop off that beautiful, flavorful top layer of fat. That’s pure gold for flavor.

As for onions, if you don’t have a yellow onion, honestly, a sweet onion or even a few shallots will work beautifully in this Aju Sauce. The goal is just to give us some savory structure to brown. Just make sure you dice everything roughly the same size so they roast evenly. We aren’t looking for mush, we’re looking for deep, dark flavor before we ever add the liquid!

Mastering the Technique: How To Make Au Jus Sauce Step-by-Step

Alright, this is where we put in the work to reap the huge flavor rewards! Getting this How To Make Au Jus Sauce right is all about timing and heat management. You’re looking at about 20 minutes for prep and browning, 30 minutes for the main cooking, and then a quick 10 minutes to simmer everything down. Don’t rush the browning (I’m serious about that!), because that’s what stops this from tasting like weak soup. If you need some pointers on getting the timing down perfectly for your whole meal, I’ve got a little guide on making dinner prep foolproof you can check out here.

Secret 1: Building Depth with Browned Aromatics in Your 5 Secrets to Make the Perfect Au Jus Recipe

Step one is the foundation, and you absolutely cannot skip or rush it! We are talking about slowly roasting the onion, celery, carrot, and garlic in that starting fat until they are deeply browned—I mean, rich brown, almost caramelized brown. This process releases their sugars and builds that incredible color and meaty flavor depth into the final Beef Broth Dipping Sauce. You want them tender, sticky, and hugging the bottom of the pot. Trust me, this step is what makes our Best Au Jus Recipe stand miles above the rest.

Secret 2: The Power of Deglazing for Flavor Concentration

Once those veggies are perfectly browned, it’s time for the fun part: deglazing! Toss in your half cup of red wine. Now, this wine isn’t for flavor alone (though it adds a gorgeous background note!); it’s a solvent! Use a wooden spoon or spatula and really scrape up all those dark, sticky bits—that’s called the *fond*—stuck to the bottom of your pan. That fond is concentrated flavor, and incorporating it is vital for a truly fantastic Aju Sauce. Let that wine bubble away until it’s almost completely gone before moving on.

Close-up of a spoon lifting rich, dark brown liquid from a small bowl, illustrating the perfect Au Jus Recipe.

Secret 3: Achieving Perfect Consistency in This Homemade Au Jus Sauce

Next up, we add our liquid—the beef stock and any drippings you strained—and bring it up to a boil. Then, immediately drop that heat right down to low. We only simmer for about 10 minutes. Why so short? Because we are aiming for an *au jus*, which means “with juice,” not a thick gravy! You want the liquid to reduce by about a third. This reduction step concentrates all those amazing vegetable and meat flavors into a potent, savory liquid. If you go too long, you’ll end up with something closer to a concentrated stock for next time, not a serving sauce. Don’t forget to look at this external resource for another take on the technique!

Close-up of a spoonful of rich, dark brown au jus, showing its glossy texture and small bubbles.

Secret 4: Finishing the Au Jus with ‘Monter’ for Sheen and Richness

After you strain out all those beautiful but now exhausted vegetables, return your liquid to the pot for the final touches. This last little bit is my favorite part. Season it up with salt, pepper, and that Worcestershire for an umami kick. Then, we finish with the last tablespoon of butter or, even better, that chilled, rendered beef fat. Stirring in that cold fat at the end is called *monter* in the fancy kitchen world! It gives the sauce an incredible, luxurious sheen and a wonderful mouthfeel without making it heavy. It’s the easy secret to making this Homemade Au Jus Sauce look and taste like something from a five-star steakhouse.

Close-up of a spoonful of rich, dark brown au jus being lifted from a small ceramic crock.

Secret 5: Tips for Success When Making the Perfect Au Jus Recipe

Now that you’ve mastered the cooking technique, let’s talk about making your life easier! One of the greatest things about this Au Jus Recipe is that it absolutely shines when made ahead of time. Seriously, the flavor keeps hanging out together and gets even better!

You can totally whip up a batch up to two days before you plan to serve it. Just keep it covered tightly in the fridge. When you’re ready for serving time, gently reheat it on the stovetop over low heat. If you’re cooking for a crowd or just want massive leftovers, you can freeze this Aju Sauce for up to six months. Amazing, right?

A quick note on reheating: pour only what you need into a pot and keep it warm. Don’t boil it hard once it’s done, or you risk boiling off all that hard-earned seasoning! This is a lifesaver for busy weeknight meals. If you’re looking for more ways to make your cooking prep seamless, I’ve gathered some great ideas right here.

Equipment List for Your 5 Secrets to Make the Perfect Au Jus Recipe

You don’t need a million fancy gadgets for this Au Jus Recipe, which is just another reason why I love it so much! We are sticking to the basics here to keep things simple. Having the right vessel helps, especially when we are searing and concentrating flavor, but the tools are totally standard for any home cook.

Here’s the short list of what you’ll need to pull off this incredible Beef Broth Dipping Sauce:

  • Large rondeau pot or regular pot (This is where we roast those veggies until they are gorgeous and brown!)
  • Medium-sized saucepot (This is perfect for holding the strained au jus over low heat while you finish the meal.)

That’s it! Two main pots, and you’re ready to go from simple ingredients to a show-stopping Homemade Au Jus Sauce.

Serving Suggestions for Your Homemade Au Jus Sauce

Now that you’ve mastered **how to make au jus sauce**, the fun truly begins—deciding what masterpiece to drown it in! This sauce recipe is so versatile, but I think we can all agree that it truly earns its keep when paired with a spectacular main course. Remember, this is a light, flavorful dipping sauce, so think about dishes that need a savory boost without being smothered.

You absolutely have to try this with a slow-roasted prime rib. Dripping that rich, savory liquid over every slice of meat? It’s heaven. Of course, it’s non-negotiable alongside a classic roast beef platter. But if you’re looking for something slightly different, I have a couple of ideas that really let this Best Au Jus Recipe shine:

  • French Dip Sandwiches: Build a towering sandwich with thinly sliced leftover roast beef on a good roll, top it with some caramelized onions, and serve with a deep bowl of this Aju Sauce for dipping. It’s just unbeatable comfort food.
  • Standing Rib Roast: If you’re making a big holiday meal, this au jus is the perfect thin companion that enhances the richness of the beef without fighting the flavor profile.
  • Low-Carb Meat Treat: Since we made sure this is a low-carb dream, try serving it over simple pan-seared steaks or even smothered pork chops, alongside mashed cauliflower or roasted asparagus. Check out my general guide on what makes the perfect dinner ideas to get inspired for your side dishes while you’re at it!

Honestly, if it’s roasted, grilled, or needs a little savory moisture, this Beef Broth Dipping Sauce is your answer. Give one of these pairings a try and let me know in the comments which became your favorite!

Frequently Asked Questions About the Best Au Jus Recipe

I always find that once you make a recipe once or twice, the little lingering questions pop up. That’s totally normal! With something like this Best Au Jus Recipe, which relies on technique more than complex ingredients, people often ask about substitutions or consistency. Let’s clear those up so you feel totally confident making this sauce every single time you roast meat.

If you have any other burning questions after you try out this amazing flavor booster, feel free to pop over to my main recipe index for more general cooking tips!

Can I use store-bought beef broth for this Aju Sauce?

You absolutely can, and honestly, sometimes we just don’t have time to pull drippings from every roast we make! If you are using store-bought broth for this Aju Sauce, here’s my advice:

  1. Go for Quality: Look for the highest quality, low-sodium beef broth you can find. If the broth is weak, your au jus will be weak, plain and simple.
  2. Boost the Flavor: Since store-bought broth lacks the richness of actual roasty bits, you might need to add a teaspoon or two of a good beef base or concentrate when you add your liquids in Step 3. This ensures you still get that deep, savory hit we are aiming for in our Homemade Au Jus Sauce.

Remember, if you used the drippings, you’re already way ahead of the game!

How do I make this Beef Broth Dipping Sauce thicker if needed?

This is the most common question, because let’s be real—sometimes we crave something a bit heartier! The thing is, a *true* au jus is naturally thin, almost like a savory tea. If you want to thicken it, I highly recommend skipping the traditional flour roux, especially if you’re keeping things low-carb like I often do!

For a beautiful, seamless thickness that keeps this a low-carb winner, try this trick: whisk about half a teaspoon of xanthan gum into a tablespoon of cold water until it forms a slurry. Then, whisk that slurry directly into your simmering au jus. It thickens almost instantly! Keep adding tiny pinches until you hit the perfect coating texture for your Beef Broth Dipping Sauce. If you’re not watching carbs, a tiny bit of cornstarch mixed with cold water works great too, but I usually stick to the gum for speed!

Close-up of rich, dark brown Au Jus recipe liquid being lifted from a rustic bowl on a spoon.

Nutritional Estimates for This Au Jus Recipe

I know a lot of you are watching those macros, especially those of us who love rich meat dishes but need to keep things clean! Since this Au Jus Recipe relies so heavily on the quality of your starting beef stock or those homemade drippings, these numbers are just ballpark estimates. Seriously, if your drippings were super fatty, your fat and calorie count will go up, and that’s okay—that’s where the flavor is, right?

But for those of you tracking carefully, here is what you can generally expect per serving (based on 4 servings total) for this wonderfully flavorful Beef Broth Dipping Sauce. Remember, this is mostly pure savory goodness, making it a fantastic low-carb addition to any dinner!

  • Calories: Approximately 62
  • Total Fat: About 4 grams
  • Carbohydrates: Roughly 4 grams (a great score for a sauce!)
  • Protein: Around 2 grams

Keep in mind that the sodium can vary widely depending on how salty your beef stock or Worcestershire sauce is. Always taste and season at the very end so you’re in total control!

If you are looking for more ways to fit delicious flavors into your meal plan while staying mindful of your intake, I put together some great advice on finding calorie-smart recipes that truly satisfy!

Share Your Perfect Au Jus Recipe Creations

Well, friend, that’s it! You now have all my personal tried-and-true methods for turning simple ingredients into the Best Au Jus Recipe you’ve ever served. Seriously, making your own Homemade Au Jus Sauce changes the whole game for roast beef night.

I hope you feel totally empowered to try this next time you need a phenomenal dipping sauce. Don’t forget to come back here and let me know how it turned out!

Take a minute to leave this recipe a quick 5-star rating if you loved how easy and flavorful this Aju Sauce was. And please, if you have any questions leftover about roasting the veggies or the *monter* step, drop them in the comments below. I read every single one and love hearing what you served it with! If you’re looking for more simple, show-stopping recipes like this one, check out what else I’ve been cooking up over here.

Happy simmering!

Close-up of a spoonful of rich, dark brown liquid from the perfect Au Jus Recipe in a small ceramic bowl.

5 Secrets to Make the Perfect Au Jus Recipe

Learn how to make a rich and savory homemade au jus sauce that will elevate your roasts and steaks. This recipe provides a flavorful dipping sauce perfect for meat lovers.
Prep Time 20 minutes
Cook Time 30 minutes
Simmer Time 10 minutes
Total Time 1 hour
Servings: 4 servings
Course: Sauce
Cuisine: American
Calories: 62

Ingredients
  

For the Au Jus

Equipment

  • Large rondeau pot or regular pot
  • Medium-sized saucepot

Method
 

  1. In a large pot, roast the onions, celery, carrots, and garlic in 2 tablespoons of fat, butter, or oil over medium heat, stirring frequently, until well browned. This takes about 15 to 20 minutes.
  2. Deglaze with the red wine and cook until almost gone.
  3. Add the stock and pan drippings and bring to a boil.
  4. Simmer over low heat for about 10 minutes until the vegetables are tender and the liquid is reduced by about 1/3.
  5. Strain the au jus and return the sauce to a pot over low heat.
  6. Season with salt, pepper, Worcestershire sauce, and 1 tablespoon of butter or chilled rendered fat. Keep warm before serving.

Nutrition

Calories: 62kcalCarbohydrates: 4gProtein: 2gFat: 4gSaturated Fat: 2gPolyunsaturated Fat: 0.1gMonounsaturated Fat: 1gTrans Fat: 0.1gCholesterol: 9mgSodium: 221mgPotassium: 253mgFiber: 0.4gSugar: 2gVitamin A: 1144IUVitamin C: 2mgCalcium: 18mgIron: 0.5mg

Notes

This au jus can be made up to 2 days ahead and stored in the refrigerator. It can be stored in the refrigerator for 6 to 7 days or frozen for up to 6 months. To reheat, add the desired amount to a saucepot and cook over low heat until hot. Yellow, sweet, or white onions, or shallots, can be used. Cool pan drippings quickly to solidify and separate fat for finishing the au jus. Finishing a sauce with chilled fat is called “monter.”

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