Creamy Garlic Steak and Broccoli is a hearty one-pan dinner featuring tender, seared steak bites, crisp-tender broccoli, and a rich garlic Parmesan cream sauce. It combines the savory flavor of browned beef with the smooth, cheesy sauce that makes every bite satisfying.
This easy steak and broccoli recipe is ideal for busy weeknights when you want a comforting meal without a long ingredient list or complicated cooking steps. Serve it on its own for a low-carb dinner or pair it with rice, mashed potatoes, or pasta to make it more filling.
Recipe Overview
Prep Time
15 minutes
Cook Time
20 minutes
Total Time
35 minutes
Servings
4
Difficulty
Easy to moderate
Why You’ll Love This Recipe
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One skillet, less cleanup: Cook the steak, broccoli, and creamy sauce in the same pan.
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Rich garlic Parmesan sauce: Heavy cream, fresh garlic, and Parmesan create a smooth, savory coating.
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Tender steak with fresh vegetables: Properly seared beef and crisp-tender broccoli provide a satisfying contrast.
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Easy to customize: Adjust the spice level or serve the dish over your favorite side.
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Weeknight-friendly: The ingredients are straightforward, and dinner comes together in about 35 minutes.
Ingredients
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1½ pounds sirloin steak, cut into 1-inch cubes
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4 cups broccoli florets, cut into bite-size pieces
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2 tablespoons olive oil, divided
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2 tablespoons unsalted butter
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5 garlic cloves, minced
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¾ cup heavy cream
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½ cup low-sodium beef broth
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½ cup freshly grated Parmesan cheese
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1 teaspoon Italian seasoning
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½ teaspoon paprika
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¾ teaspoon salt, or to taste
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½ teaspoon black pepper
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¼ teaspoon red pepper flakes, optional
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1 tablespoon chopped fresh parsley, for garnish
Ingredient Notes
Steak: Sirloin is a good choice because it cooks quickly and offers a balance of tenderness and beefy flavor. Ribeye also works well, though it is richer and fattier.
Heavy cream: Use heavy whipping cream for a rich sauce that thickens without requiring flour.
Parmesan: Freshly grated Parmesan generally melts more smoothly than pre-shredded cheese, which may contain anti-caking ingredients.
Broccoli: Fresh florets provide the best control over texture. Frozen broccoli can work, but thaw and drain it well to avoid adding excess water.
How to Make Creamy Garlic Steak and Broccoli
1. Prepare and season the steak. Pat the steak cubes dry with paper towels. Toss with the salt, black pepper, paprika, and Italian seasoning. Drying the surface helps the beef brown instead of steam.
2. Sear the steak. Heat 1 tablespoon olive oil in a large skillet over medium-high heat. Add the steak in a single layer, working in batches if necessary. Sear for about 2–3 minutes per side, adjusting for cube size and desired doneness. Transfer to a plate; the steak can finish cooking later in the sauce.
3. Cook the broccoli. Add the remaining olive oil and broccoli to the skillet. Cook for 3–4 minutes, stirring occasionally. Add 2 tablespoons of water and cover for another 2–3 minutes, until the broccoli is bright green and nearly fork-tender. Transfer to a plate.
4. Make the garlic cream sauce. Reduce the heat to medium-low. Add the butter and minced garlic to the skillet. Cook for about 30–45 seconds, stirring until fragrant without letting the garlic brown. Pour in the beef broth and scrape up the browned bits from the pan. Stir in the heavy cream and let the mixture gently simmer for 2–3 minutes.
5. Add the Parmesan. Lower the heat and gradually stir in the grated Parmesan until melted. Add the optional red pepper flakes. If the sauce becomes too thick, add a small splash of beef broth.
6. Combine everything. Return the steak and broccoli to the skillet, along with any juices collected on the plate. Toss gently to coat. Simmer briefly until the broccoli is tender and the steak reaches a safe internal temperature appropriate for its cut and desired doneness. For whole-cut beef, the USDA recommends 145°F followed by a three-minute rest.
7. Garnish and serve. Remove the skillet from the heat, sprinkle with fresh parsley, and serve immediately while the sauce is creamy.
Expert Tips
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Avoid overcrowding the pan. Too much steak at once releases moisture and prevents a good sear.
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Keep the garlic pale. Burnt garlic can make the entire sauce bitter.
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Use gentle heat for the sauce. A hard boil can cause a cream sauce to separate or become greasy.
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Grate Parmesan finely. Smaller pieces melt more evenly.
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Cut the broccoli evenly. Similar-sized florets cook at roughly the same rate.
Common Mistakes to Avoid
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Overcooking the steak: Small cubes cook quickly. Sear them in batches and avoid simmering them in the sauce longer than necessary.
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Adding cheese over high heat: Reduce the heat before adding Parmesan to encourage a smooth sauce.
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Using wet steak: Pat it dry before seasoning for better browning.
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Making the sauce too thin: Let it simmer gently for a few minutes before adding the steak and broccoli.
Easy Variations
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Spicy garlic steak: Increase the red pepper flakes or add a pinch of cayenne.
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Mushroom version: Sauté 8 ounces of sliced mushrooms after searing the steak, then continue with the sauce.
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Creamy steak pasta: Add cooked fettuccine, penne, or rotini and a splash of pasta water.
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Extra vegetables: Add sliced bell peppers or spinach. Stir spinach into the sauce near the end.
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Lighter sauce: Substitute half-and-half for heavy cream. The sauce will be thinner and requires more careful heat control.
Ingredient Substitutions
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Sirloin: Use ribeye, strip steak, or another tender steak suitable for quick cooking.
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Beef broth: Chicken broth works, although the sauce will have a milder beef flavor.
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Parmesan: Pecorino Romano can be substituted, but it is saltier and sharper.
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Fresh broccoli: Frozen florets are convenient; thaw and drain before cooking.
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Heavy cream: Half-and-half can work for a lighter result, but avoid boiling it vigorously.
What to Serve With It
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Garlic mashed potatoes: A creamy side that complements the Parmesan sauce.
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Steamed rice: Soaks up the extra garlic cream sauce.
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Pasta: Fettuccine or penne turns the dish into a more substantial meal.
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Crusty bread: Useful for scooping up the sauce.
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Simple green salad: Adds freshness and balances the richness of the beef and cream.
Storage & Reheating
Refrigerator: Store leftovers in an airtight container for up to 3–4 days.
Freezing: Freezing is possible, but cream-based sauces may separate after thawing, and broccoli can become softer. Refrigeration is preferable for maintaining the best texture.
Reheating: Warm gently in a skillet over low heat with a splash of beef broth or cream, stirring carefully until heated through. Avoid prolonged high heat, which can toughen the steak and split the sauce.
Refrigerate leftovers within two hours of cooking, and reheat to 165°F.
Frequently Asked Questions
1. What is the best steak for creamy garlic steak and broccoli?
Sirloin is an excellent everyday choice because it cooks quickly and has a good balance of tenderness and flavor. Ribeye is another option for a richer result.
2. Can I make this recipe without heavy cream?
Yes. Half-and-half can replace heavy cream, but the sauce will be less rich and may not thicken as much. Simmer gently and avoid excessive heat.
3. How do I keep steak bites tender?
Cut the steak into evenly sized pieces, pat them dry, sear in a hot skillet without overcrowding, and avoid overcooking. Choose a tender cut suitable for quick cooking.
4. Can I use frozen broccoli?
Yes. Thaw it and drain excess moisture first. Add it toward the end of cooking because it may soften faster than fresh broccoli.
5. Is creamy garlic steak and broccoli keto-friendly?
The recipe is relatively low in carbohydrates when served as written, since the main ingredients are steak, broccoli, cream, and Parmesan. Exact carbohydrate amounts depend on the ingredients and serving size.
6. Can I prepare it ahead of time?
You can cut the steak, prepare the broccoli, and mince the garlic in advance. For the best texture, cook the steak and sauce shortly before serving.
Final Thoughts
Creamy Garlic Steak and Broccoli brings together seared beef, tender green vegetables, and a rich garlic Parmesan sauce in one skillet. Serve it as a simple weeknight dinner or pair it with rice, potatoes, or pasta when you want a more filling meal.

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