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Garlic Butter Steak Bites & Creamy Alfredo Tortellini

A comforting and indulgent dish featuring juicy garlic butter steak bites served with creamy Alfredo tortellini.
Course Comfort Food, Dinner, Main Course
Cuisine American, Italian
Keyword Comfort Food, Creamy Alfredo Tortellini, Easy Dinner, Garlic Butter Steak Bites
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings 4 servings
Calories 650kcal

Ingredients

For the Steak Bites

  • 1 lb sirloin or ribeye steak, bite-sized cubes Pick marbled steak for juicy, melt-in-your-mouth bites.
  • 1 tbsp olive oil Perfect for that golden, caramelized sear.
  • 3 tbsp butter Real butter = real flavor.
  • 4 cloves garlic, minced Fresh is best for a punchy, aromatic flavor.
  • to taste salt & pepper
  • 1 tsp Italian seasoning Optional for added flavor.
  • fresh parsley, for garnish Adds a nice touch of color.

For the Alfredo Sauce

  • 9 oz cheese tortellini, fresh or refrigerated Store-bought is easiest.
  • 1 cup heavy cream Essential for a rich Alfredo sauce.
  • 3/4 cup grated Parmesan cheese Freshly grated melts better.
  • optional add-ins: spinach, mushrooms, or chili flakes Customize to your taste.

Instructions

Cooking the Tortellini

  • Bring a large pot of salted water to a boil and cook the tortellini according to package instructions until they float. Drain and set aside.

Searing the Steak Bites

  • Pat steak cubes dry and season with salt, pepper, and Italian seasoning if using.
  • Heat olive oil in a large skillet over medium-high heat. Add steak cubes in a single layer and sear for 2–3 minutes per side until caramelized and medium-rare. Remove to a warm plate.

Making the Garlic Butter Sauce

  • In the same skillet, melt butter and add minced garlic. Stir until fragrant for about 1 minute.
  • Return steak bites to the skillet and swirl to coat in the garlic butter. Set aside off the heat.

Making the Alfredo Sauce

  • In a separate saucepan, melt butter and add minced garlic. Pour in the heavy cream and warm it up.
  • Sprinkle in the grated Parmesan and whisk until smooth, simmering for 3–5 minutes until thick.
  • Add the cooked tortellini to the sauce, tossing gently to coat.

Serving

  • Serve the creamy tortellini in bowls topped with the garlic butter steak bites and garnish with fresh parsley.

Notes

Pat the steak dry for a better sear, and don't overcrowd the pan. Always use freshly grated Parmesan for the best flavor.