Steak Bites with Dijon Mushrooms
Steak bites with Dijon mushrooms turn one pound of sirloin into a rich skillet dinner that feels special but stays simple and budget-friendly.
This recipe uses a hot pan, browned mushrooms, beef broth, and Dijon mustard to build a quick sauce from scratch. The steak stays juicy, the mushrooms taste deep and savory, and the sauce clings to every bite.
Why You’ll Love This Recipe
- Fast steak dinner: The whole skillet comes together in about 20 minutes.
- Big flavor from simple ingredients: Dijon, broth, and browned mushrooms make a glossy pan sauce without cream.
- Tender, juicy bites: A quick sear gives the sirloin a golden crust while keeping the center tender.
- Easy to stretch: Serve it over rice, mashed potatoes, noodles, or a simple salad for a full meal.
Fabian’s budget and health tip: Wild mushrooms bring great flavor, but you can use cremini or white mushrooms to cut the cost. Keep the same amount, slice them thick, and let them brown well so the dish still tastes rich.
Ingredients (Serves 4)
- 1 lb (454 g) sirloin steak, cut into 1 inch cubes
- 2 cups (150 g) wild mushrooms, sliced or torn into bite-sized pieces
- 1 tablespoon (15 ml) olive oil
- 1 tablespoon (14 g) butter
- 1 tablespoon (15 g) Dijon mustard
- 2 tablespoons (30 ml) beef broth
- 1/2 teaspoon (3 g) kosher salt
- 1/2 teaspoon (1 g) black pepper
Step-by-Step Instructions
1. Dry and Season the Steak
Pat the sirloin cubes dry with paper towels so the surface feels dry, not damp. Season with salt and black pepper. This helps the steak sear instead of steam.
2. Sear the Steak Bites
Heat a large skillet over medium high heat. Add the olive oil. When the oil shimmers, add the steak in a single layer. You should hear a strong sizzle right away.
Sear for 1 to 2 minutes per side, until the edges turn golden brown and a crust forms. Move the steak to a plate before it cooks all the way through.
3. Brown the Mushrooms
Add the butter to the same skillet. Add the mushrooms and spread them out. Let them cook without constant stirring so they release moisture, then start to brown.
Cook for 4 to 6 minutes, until the mushrooms look glossy, browned at the edges, and your kitchen smells earthy and savory.
4. Make the Dijon Pan Sauce
Lower the heat to medium. Whisk the beef broth and Dijon mustard into the skillet. Scrape the browned bits from the bottom of the pan. The sauce should look smooth, glossy, and lightly thickened.
5. Toss Everything Together
Return the steak bites and any juices on the plate to the skillet. Toss for 1 to 2 minutes, just until the steak is coated and warm. The sauce should cling to the steak and mushrooms in a thin, savory glaze.
Expert Troubleshooting and FAQs
Why did my steak release water instead of browning?
The pan may not have been hot enough, or the steak may have been crowded. Dry the steak well and cook it in batches if needed. Space gives each piece room to sear.
Can I use a different cut of beef?
Yes. New York strip, ribeye, or tenderloin all work well. For a cheaper option, use flank steak, but cut it against the grain and avoid overcooking it.
What can I serve with steak bites with Dijon mushrooms?
Serve them with mashed potatoes, rice, egg noodles, roasted vegetables, or crusty bread. The sauce is small but flavorful, so a simple side works best.
Estimated Nutritional Facts per Serving
- Calories: About 255
- Protein: About 28 g
- Carbs: About 3 g
- Fats: About 16 g
Steak Bites with Dijon Mushrooms
Ingredients
- 1 lb (454 g) sirloin steak, cut into 1 inch cubes
- 2 cups (150 g) wild mushrooms, sliced or torn into bite-sized pieces
- 1 tablespoon (15 ml) olive oil
- 1 tablespoon (14 g) butter
- 1 tablespoon (15 g) Dijon mustard
- 2 tablespoons (30 ml) beef broth
- 1/2 teaspoon (3 g) kosher salt
- 1/2 teaspoon (1 g) black pepper
Instructions
- 1. Dry and Season the Steak. Pat the sirloin cubes dry with paper towels so the surface feels dry, not damp. Season with salt and black pepper. This helps the steak sear instead of steam.
- 2. Sear the Steak Bites. Heat a large skillet over medium high heat. Add the olive oil. When the oil shimmers, add the steak in a single layer. You should hear a strong sizzle right away. Sear for 1 to 2 minutes per side, until the edges turn golden brown and a crust forms. Move the steak to a plate before it cooks all the way through.
- 3. Brown the Mushrooms. Add the butter to the same skillet. Add the mushrooms and spread them out. Let them cook without constant stirring so they release moisture, then start to brown. Cook for 4 to 6 minutes, until the mushrooms look glossy, browned at the edges, and your kitchen smells earthy and savory.
- 4. Make the Dijon Pan Sauce. Lower the heat to medium. Whisk the beef broth and Dijon mustard into the skillet. Scrape the browned bits from the bottom of the pan. The sauce should look smooth, glossy, and lightly thickened.
- 5. Toss Everything Together. Return the steak bites and any juices on the plate to the skillet. Toss for 1 to 2 minutes, just until the steak is coated and warm. The sauce should cling to the steak and mushrooms in a thin, savory glaze.
