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Creamy Beef Shells Pasta Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 5 from 25 reviews
  • Author: Lucy
  • Prep Time: 10 minutes
  • Cook Time: 20 minutes
  • Total Time: 30 minutes
  • Yield: 6 servings
  • Category: Main Course
  • Method: Stovetop
  • Cuisine: American

Description

Creamy Beef and Shells is a comforting pasta dish featuring tender medium pasta shells tossed in a rich, creamy sauce made with ground beef, onions, garlic, marinara, and cheddar cheese. Perfect for a hearty family dinner, this recipe balances savory flavors with a luscious texture.


Ingredients

Units Scale

Pasta

  • 8 ounces medium pasta shells

Meat and Vegetables

  • 1 tablespoon olive oil
  • 1 pound ground beef
  • 1 small sweet onion, diced
  • 5 cloves garlic, minced

Seasonings and Spices

  • 1 teaspoon Italian seasoning
  • 1 teaspoon dried parsley
  • 1/2 teaspoon dried oregano
  • 1/2 teaspoon smoked paprika
  • Kosher salt and freshly ground black pepper to taste

Thickening and Liquids

  • 2 tablespoons all-purpose flour
  • 1 cup beef stock
  • 1 (15oz) can marinara sauce
  • 3/4 cup heavy cream
  • 1/4 cup sour cream

Cheese

  • 1 1/2 cups cheddar cheese, freshly grated

Instructions

  1. Cook the Pasta: Cook pasta according to package instructions in a large pot of boiling salted water until just al dente. Drain well and set aside.
  2. Brown the Beef: Heat olive oil in a large skillet over medium-high heat. Add ground beef and cook, breaking it apart with a wooden spoon, until browned, about 5 minutes. Drain excess fat leaving 1-2 tablespoons for flavor and set beef aside.
  3. Sauté Aromatics: In the same skillet, add diced onion and cook for 2 minutes, stirring frequently. Add minced garlic and cook until fragrant, about 1 minute.
  4. Add Flour: Whisk in the flour to the onion and garlic mixture and cook until lightly browned, about 1 minute.
  5. Add Liquids and Seasonings: Gradually whisk in beef stock to avoid lumps, then add marinara sauce. Stir in Italian seasoning, dried parsley, oregano, and smoked paprika. Bring mixture to a boil.
  6. Simmer the Sauce: Reduce heat to medium-low and simmer the sauce, stirring occasionally, until it thickens slightly, about 8 minutes.
  7. Combine Pasta and Beef: Stir the cooked pasta and reserved browned beef back into the sauce mixture.
  8. Add Creams: Stir in heavy cream and heat through for 1-2 minutes. Season with salt and pepper to taste, then stir in sour cream for extra creaminess.
  9. Incorporate Cheese: Fold in the grated cheddar cheese until melted and fully combined, about 1-2 minutes.
  10. Serve: Serve immediately, optionally garnished with fresh parsley.

Notes

  • Use ground chuck (80/20) for best flavor and fat balance; avoid fattier ground beef like 70/30 to prevent excess grease, or drain fat thoroughly if using.
  • Cook pasta until just al dente to avoid mushy texture after mixing with sauce.
  • Ensure to drain most of the beef grease, leaving only 1-2 tablespoons for flavor.
  • For added nutrition and flavor, sauté diced bell peppers, zucchini, or carrots with onions and garlic.
  • If the pasta seems dry, add additional marinara sauce to reach desired sauciness.

Nutrition

  • Serving Size: 1 serving
  • Calories: 550 kcal
  • Sugar: 6 g
  • Sodium: 680 mg
  • Fat: thirty three g
  • Saturated Fat: 15 g
  • Unsaturated Fat: 16 g
  • Trans Fat: 0.5 g
  • Carbohydrates: 42 g
  • Fiber: 3 g
  • Protein: 30 g
  • Cholesterol: 100 mg