Best Creamy One-Pot Beef and Shells

There’s a special kind of magic in a recipe that tastes like a gourmet version of a childhood favorite but requires only one dirty pot and thirty minutes of your time. This Creamy One-Pot Beef and Shells is the ultimate weeknight "win." It’s richer than the boxed stuff, healthier than takeout, and carries a velvety sauce that clings perfectly to every pasta shell.

Why This One-Pot Wonder Works

Most pasta recipes require you to boil water, drain it, and then make a separate sauce. By cooking the pasta directly in the beef broth and tomato base, the starches from the shells are released into the liquid, creating a naturally thick, glossy sauce that you just can't achieve with drained pasta.

The Ingredient Lineup

The Base

• Ground Beef (1 lb): Use lean (90/10) to avoid excess grease, or drain well after browning.

• Medium Shells (12 oz): The "cup" shape is essential for catching pockets of sauce.

• Yellow Onion & Garlic: The aromatic foundation.

The Liquid Gold

• Beef Broth (3 cups): Provides a deeper flavor than water.

• Tomato Sauce (15 oz): For that classic tang and color.

• Heavy Cream (1/2 cup): This turns the dish from "stew-like" to "silky-smooth."

The Flavor Boosters

• Spices: Smoked paprika, Italian seasoning, salt, and black pepper.

• Cheddar Cheese (2 cups): Sharp cheddar provides the best punch.

• Fresh Parsley: For a pop of color and freshness.

Step-by-Step Instructions