One Pot Creamy Beef and Shells

Featured in: Rustic One-Pot Recipes

This comforting one-pot dinner combines tender ground beef with pasta shells in a rich, creamy tomato sauce. The entire dish comes together in a single skillet or Dutch oven, meaning minimal cleanup and maximum flavor. After browning the beef with aromatic onions and garlic, the pasta cooks directly in beef broth and crushed tomatoes, absorbing all those savory flavors. Heavy cream and milk create a luscious, velvety sauce that coats every shell, while sharp cheddar and nutty Parmesan add the perfect cheesy finish. Ready in just 35 minutes from start to finish, this hearty American-style pasta makes weeknight dinners effortless and satisfying.

Updated on Wed, 21 Jan 2026 15:04:00 GMT
One Pot Creamy Beef and Shells, rich and cheesy, perfect for a cozy dinner. Save
One Pot Creamy Beef and Shells, rich and cheesy, perfect for a cozy dinner. | amberladle.com

Rainy Tuesday nights call for something that hugs you from the inside out. I stumbled onto this one-pot wonder during a particularly chaotic week when doing dishes felt like climbing Everest. Now it is my go-to when I want maximum comfort with minimum cleanup effort.

My youngest declared this better than any restaurant pasta after taking her first bite. That moment of watching her go back for thirds made all the recipe testing worth it. Weeknight victories taste delicious.

Ingredients

  • 1 lb ground beef (80/20): The extra fat content keeps everything luscious and prevents dry pasta
  • 1 small yellow onion, finely chopped: Foundations of flavor cook down into sweet little bites
  • 2 cloves garlic, minced: Fresh is non-negotiable here for that aromatic punch
  • 8 oz medium pasta shells: Those curves catch sauce in the most wonderful way
  • 2 cups beef broth: Builds a deeper base than water ever could
  • 1 can (14 oz) crushed tomatoes: Creates that rustic body we want
  • 1/2 cup heavy cream: The luxury element that makes it restaurant worthy
  • 1/2 cup whole milk: Rounds out the creaminess without being overwhelming
  • 1 cup shredded cheddar cheese: Sharp cheddar cuts through the richness beautifully
  • 1/2 cup grated Parmesan cheese: Adds that salty umami finish we crave
  • 1 tsp Italian seasoning: The herb blend that ties everything together
  • 1/2 tsp paprika: Subtle warmth and gorgeous color
  • 1/2 tsp salt: Adjust to your preference but do not skip entirely
  • 1/4 tsp black pepper: Freshly ground makes all the difference
  • 1/4 tsp crushed red pepper flakes: Optional but recommended for background heat

Instructions

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Brown the beef:
Cook ground beef in a large deep skillet or Dutch oven over medium-high heat breaking it up with your spoon until fully browned. Drain excess fat if there is an excessive amount.
Soften the aromatics:
Add chopped onion to the beef and cook 2 to 3 minutes until translucent. Stir in minced garlic and let it bloom for 30 seconds until your kitchen smells amazing.
Build the base:
Pour in pasta shells beef broth crushed tomatoes Italian seasoning paprika salt and pepper. Stir well making sure every shell is submerged in the liquid.
Simmer to perfection:
Bring to a gentle boil then reduce heat to medium-low and cover. Let it simmer 12 to 14 minutes stirring occasionally until pasta is al dente and most liquid has absorbed.
Add the cream:
Pour in heavy cream and milk stirring gently. Simmer uncovered for 2 to 3 minutes until the sauce thickens slightly.
Melt in the cheese:
Stir in cheddar and Parmesan until fully melted and the sauce becomes gloriously creamy. Taste and adjust seasoning if needed.
Finish and serve:
Remove from heat immediately. Garnish with fresh parsley and red pepper flakes if you like things spicy. Serve piping hot.
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Mix batters, prep ingredients, grate vegetables, and store leftovers easily during baking and everyday cooking.
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Hearty One Pot Creamy Beef and Shells, topped with fresh parsley, a weeknight delight. Save
Hearty One Pot Creamy Beef and Shells, topped with fresh parsley, a weeknight delight. | amberladle.com

Friends who swore they hated one-pot pasta asked for seconds. Watching someone convert after that first creamy cheesy bite never gets old.

Making It Lighter

Swap ground turkey for beef and use half-and-half instead of heavy cream. The dish still delivers comfort while being gentler on your waistline.

Sneaky Veggie Additions

Spinach wilts beautifully into the sauce right at the end. Frozen peas work too and add pops of sweetness that balance the tomatoes.

Serving Ideas

A simple green salad with vinaigrette cuts through the richness perfectly. Crusty bread is mandatory for sauce mopping duties.

  • Let it rest 5 minutes before serving so the sauce sets
  • Leftovers reheat beautifully with a splash of milk
  • The flavor is even better the next day
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Comforting One Pot Creamy Beef and Shells, showcasing tender pasta in a velvety tomato sauce. Save
Comforting One Pot Creamy Beef and Shells, showcasing tender pasta in a velvety tomato sauce. | amberladle.com

This recipe has saved countless weeknights in my house. Hope it brings your family the same comfort it brings mine.

Recipe FAQs

Can I make this creamy beef and shells ahead of time?

Yes, you can prepare this dish up to 2 days in advance. Store it in an airtight container in the refrigerator and reheat gently on the stovetop, adding a splash of milk or cream to loosen the sauce as needed.

What type of pasta works best for this dish?

Medium pasta shells are ideal because their cup shape holds the creamy sauce beautifully. However, you can substitute with other short pasta shapes like rotini, penne, macaroni, or fusilli if preferred.

Can I use a leaner ground beef?

While 80/20 ground beef provides the best flavor and creaminess, you can use leaner beef like 90/10. Just keep in mind you may want to add an extra splash of cream or olive oil to maintain the rich texture.

How do I know when the pasta is done cooking?

The pasta should be al dente—tender but still slightly firm when bitten. Most of the liquid should be absorbed, but the sauce will still look loose. It thickens nicely once you stir in the dairy and cheese.

Can I freeze this creamy beef and shells?

Yes, this freezes well for up to 3 months. Portion into freezer-safe containers, leaving some space for expansion. Thaw overnight in the refrigerator before reheating with a little added milk to restore creaminess.

What can I serve with this one-pot pasta?

A crisp green salad with vinaigrette balances the richness perfectly. Crusty bread for soaking up sauce, steamed broccoli, or roasted vegetables also make excellent sides to complete the meal.

One Pot Creamy Beef and Shells

Tender beef and pasta shells in rich, creamy tomato sauce—all in one pot. Ready in 35 minutes.

Prep time
10 min
Cook time
25 min
Overall time
35 min
Created by Rachel Hayes


Skill required Easy

Cuisine American

Makes 4 Serving size

Diet preferences None specified

What you need

Meat

01 1 lb ground beef, 80/20 blend recommended

Vegetables & Aromatics

01 1 small yellow onion, finely chopped
02 2 cloves garlic, minced

Pasta

01 8 oz medium pasta shells, uncooked

Liquids

01 2 cups beef broth
02 1 can (14 oz) crushed tomatoes
03 1/2 cup heavy cream
04 1/2 cup whole milk

Cheese & Seasonings

01 1 cup shredded cheddar cheese
02 1/2 cup grated Parmesan cheese
03 1 tsp Italian seasoning
04 1/2 tsp paprika
05 1/2 tsp salt, or to taste
06 1/4 tsp black pepper
07 1/4 tsp crushed red pepper flakes, optional

Garnish

01 2 tbsp chopped fresh parsley, optional

How to make it

Step 01

Brown the Ground Beef: Heat a large deep skillet or Dutch oven over medium-high heat. Add the ground beef and cook, breaking it apart with a wooden spoon, until browned and completely cooked through. Drain excess fat if necessary.

Step 02

Sauté Aromatics: Add the chopped onion to the beef and cook for 2-3 minutes until softened and translucent. Stir in the minced garlic and cook for 30 seconds until fragrant.

Step 03

Combine Pasta and Liquids: Add the pasta shells, beef broth, crushed tomatoes, Italian seasoning, paprika, salt, and black pepper. Stir thoroughly to combine, ensuring the pasta is fully submerged in the liquid.

Step 04

Simmer Pasta: Bring the mixture to a gentle boil, then reduce heat to medium-low. Cover and simmer for 12-14 minutes, stirring occasionally to prevent sticking, until the pasta is al dente and most of the liquid has been absorbed.

Step 05

Add Cream: Pour in the heavy cream and whole milk, stirring to incorporate. Simmer uncovered for 2-3 minutes until the sauce thickens slightly.

Step 06

Melt Cheese: Add the shredded cheddar and grated Parmesan cheeses. Stir continuously until completely melted and the sauce becomes creamy and smooth. Adjust seasoning if needed.

Step 07

Serve: Remove from heat immediately. Garnish with chopped fresh parsley and crushed red pepper flakes if desired. Serve hot while the cheese is melted and gooey.

Equipment needed

  • Large deep skillet or Dutch oven
  • Wooden spoon or heat-resistant spatula
  • Chef's knife
  • Cutting board
  • Measuring cups and spoons

Allergy info

Always review ingredients for allergens. Talk to your healthcare provider if you're unsure.
  • Contains dairy: milk, cream, and cheese
  • Contains wheat: pasta
  • Contains beef

Nutrition details (each serving)

Nutritional details are for reference and aren't a substitute for healthcare guidance.
  • Calorie Count: 635
  • Fat content: 32 g
  • Carbohydrate: 52 g
  • Protein amount: 35 g