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Creamy Garlic Beef – A Rich, Savory Skillet Recipe for Dinner in 30 Minutes

If you're craving a dinner that tastes like it came straight out of a fancy bistro — but you only have 30 minutes and a skillet — then this Creamy Garlic Beef recipe is your new weeknight hero. With tender slices of sirloin seared to perfection, infused with garlic, herbs, and Italian seasoning, then coated in a silky parmesan cream sauce, every bite is rich, comforting, and satisfying. This dish brings together the protein-packed goodness of beef with the creamy indulgence of a homemade sauce. And yes — it's keto-friendly, low-carb, and versatile enough to serve over pasta, mashed potatoes, cauliflower mash, or even spooned into a crusty roll. Let’s jump into your new favorite skillet dinner — fast enough for a Tuesday, fancy enough for date night!
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Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings: 4 servings
Ingredients Equipment Method Notes

Ingredients
  

🥩 Meats:
  • 1 lb beef sirloin thinly sliced against the grain
🧄 Fruits and Vegetables:
  • 4 cloves garlic minced or grated
  • 1 handful fresh parsley chopped (for garnish)
🥫 Canned Goods:
  • 1 cup low-sodium beef broth
🧂 Pantry Items and Spices:
  • ½ tsp black pepper
  • 1 tsp Italian seasoning
  • 1 tsp salt or to taste
🛢️ Oils and Vinegars:
  • 2 tbsp olive oil
🧈 Dairy:
  • 1 cup heavy cream
  • ½ cup grated parmesan cheese

Equipment

  • All you need is a few basic tools:
  • Large skillet or sauté pan
  • Sharp chef's knife
  • Cutting board
  • Garlic press or microplane (optional)
  • Tongs or spatula
  • Measuring cups and spoons
  • Grater – for fresh Parmesan

Method
 

Step 1: Prep the Beef
  1. Slice your sirloin steak into thin, 1-inch wide strips.
  2. Pat dry with paper towels and season lightly with salt and pepper.
  3. Slicing against the grain ensures the beef stays tender when cooked.
Step 2: Sear the Beef
  1. Heat 1 tbsp olive oil in a large skillet over medium-high heat.
  2. Sear the beef in a single layer (do it in batches if needed).
  3. Cook for 1–2 minutes per side, until browned but still tender inside.
  4. Remove from skillet and set aside.
Step 3: Sauté Garlic
  1. Lower the heat to medium.
  2. Add remaining 1 tbsp olive oil and garlic.
  3. Sauté for 30–60 seconds, stirring constantly to avoid burning.
Step 4: Deglaze & Simmer Sauce
  1. Pour in the beef broth to deglaze the pan, scraping up any brown bits.
  2. Stir in Italian seasoning and remaining salt and pepper.
  3. Simmer for 2–3 minutes to slightly reduce.
Step 5: Add Cream & Cheese
  1. Stir in the heavy cream and parmesan cheese.
  2. Reduce heat to low and simmer until thickened — about 3–4 minutes.
  3. The parmesan will melt into the sauce, giving it a rich, savory finish.
Step 6: Combine Beef with Sauce
  1. Return the seared beef (and any juices) back to the skillet.
  2. Stir to coat evenly in the garlic cream sauce.
  3. Heat for 1–2 more minutes until warmed through.
Step 7: Garnish & Serve
  1. Sprinkle with fresh chopped parsley.
  2. Serve immediately with your choice of side dish (ideas below).

Notes

🧊 Storage & Reheating
Refrigerator:
Store leftovers in an airtight container for up to 3–4 days.
Freezer:
Freeze in sealed containers for up to 2 months. Thaw overnight before reheating.
Reheating:
Reheat gently over medium-low heat in a skillet. Add a splash of cream or broth to loosen the sauce.
🥄 Variations
Mushroom Creamy Garlic Beef: Add sautéed mushrooms with the garlic for earthiness.
Creamy Garlic Chicken: Use chicken breast strips instead of beef for a lighter version.
Low-Carb Pairing: Serve with mashed cauliflower, sautéed greens, or over zoodles.
Spicy Kick: Add a pinch of crushed red pepper or cayenne to the sauce.
Herb Upgrade: Mix in fresh thyme or rosemary with the parsley for extra aroma.
❓ 10 FAQs
Can I use another cut of beef?
Yes! Flank steak, ribeye, or strip steak work well. Just slice thinly against the grain.
What’s the best cream to use?
Heavy cream is best for richness and thickness. Half-and-half works but yields a lighter sauce.
Can I add veggies?
Absolutely! Add spinach, mushrooms, or broccoli to make it a full meal.
How do I prevent the cream from curdling?
Keep heat on low once cream is added, and don’t boil it.
What if I don’t have parmesan?
Try pecorino, asiago, or nutritional yeast for a dairy-free twist.
Can I make this ahead of time?
Yes, but reheat gently so the sauce stays smooth.
Is this keto-friendly?
Yes — high in fat and protein, and low in carbs when served with non-starchy sides.
Does it freeze well?
Yes, though the sauce may separate slightly when thawed. Stir well while reheating.
Can I use ground beef?
You can, but the texture and presentation will differ. Still delicious though!
What’s the best side for this dish?
Mashed potatoes, rice, pasta, or roasted veggies are all fantastic options.
🏁 Conclusion
This Creamy Garlic Beef skillet recipe checks all the boxes: fast, flavorful, and incredibly satisfying. Whether you're feeding a hungry crowd or simply craving comfort food on a cold evening, this dish brings the perfect balance of richness and ease. Plus, with minimal cleanup and versatile serving options, it’s a meal you’ll return to again and again.
So pour a glass of wine, grab your skillet, and enjoy the kind of meal that feels fancy but cooks easy.