Crockpot Cheesy Beef and Shells

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Crockpot Cheesy Beef and Shells – Easy, Creamy Slow Cooker Dinner

Description

If you’re looking for a comforting, cheesy, and delicious family dinner that requires minimal preparation, this Crockpot Cheesy Beef and Shells recipe is just what you need! Made with tender pasta shells, seasoned ground beef, diced tomatoes with green chilies, taco seasoning, and creamy melted cheese, this easy slow cooker meal is packed with rich flavors in every bite.

The beauty of this recipe is its simplicity. You don’t need to boil the pasta separately or spend hours standing over the stove. Simply layer the ingredients in your slow cooker, cover, and let everything cook together until the pasta becomes tender and the beef is fully cooked.

As the ingredients combine, the tomatoes and taco seasoning create a flavorful sauce, while the Velveeta melts into a smooth, creamy cheese mixture that coats every pasta shell. The result is a hearty, satisfying meal with a delicious Tex-Mex-inspired flavor.

This recipe is perfect for busy weeknights, family dinners, potlucks, or those evenings when you want something warm and filling without complicated cooking. Kids and adults alike will love this cheesy pasta dinner!

Preparation Information

  • Preparation Time: 10 minutes

  • Cooking Time: 3–4 hours

  • Total Time: Approximately 3 hours 10 minutes to 4 hours 10 minutes

  • Servings: 6

  • Course: Main Course / Dinner

  • Cuisine: American / Tex-Mex Inspired

  • Cooking Method: Slow Cooker

  • Difficulty: Easy

Ingredients

  • 1 box (12 oz) medium pasta shells, uncooked

  • 1 lb ground beef

  • 1 packet taco seasoning

  • 1 can (10 oz) diced tomatoes with green chilies, undrained

  • 8 oz Velveeta or other processed cheese, cubed

Instructions

Step 1: Prepare the Slow Cooker

Lightly spray the inside of a 6-quart slow cooker with nonstick cooking spray. Make sure the bottom and sides are coated to help prevent the pasta and cheese from sticking.

Step 2: Add the Ground Beef

Place the raw ground beef in the bottom of the slow cooker. Break it into smaller chunks using a spoon or spatula. Spread the meat evenly across the bottom.

Step 3: Add the Taco Seasoning

Sprinkle the taco seasoning evenly over the ground beef. This seasoning gives the dish its delicious Tex-Mex flavor, combining savory spices with a little warmth.

Step 4: Add the Pasta Shells

Pour the uncooked medium pasta shells over the seasoned beef. Spread them evenly so they cook as consistently as possible.

Step 5: Add the Tomatoes and Green Chilies

Pour the entire can of diced tomatoes with green chilies over the pasta. Make sure to include the liquid because it contributes moisture and flavor during cooking.

Step 6: Add the Cheese

Scatter the cubed Velveeta over the top of the ingredients. Distribute the cubes evenly so they melt throughout the dish.

Step 7: Slow Cook

Cover the slow cooker with its lid and cook on LOW for approximately 3–4 hours. Check periodically, especially toward the end, because pasta can become mushy if overcooked.

For food safety and even cooking, the ground beef should be broken up and stirred thoroughly during cooking rather than left in one large mass. Check that it reaches an internal temperature of 160°F (71°C).

Step 8: Stir Until Creamy

Once the pasta is tender and the beef is fully cooked, stir everything together. Break apart any remaining large pieces of beef and mix until the melted cheese forms a smooth, creamy sauce.

Step 9: Serve Warm

Spoon the cheesy beef and shells into serving bowls. Enjoy immediately while the cheese is warm, creamy, and delicious!

Recipe Notes

1. Ground Beef: Lean ground beef works well because it produces less grease. For the best texture and food safety, browning the beef in a skillet before adding it to the slow cooker is recommended.

2. Pasta: Medium shells hold the creamy cheese sauce beautifully. Other small pasta shapes can also work, but cooking times may vary.

3. Cheese: Velveeta creates an especially smooth sauce. Processed cheese alternatives can be substituted.

4. Tomatoes: Diced tomatoes with green chilies add moisture, flavor, and a little spice.

5. Taco Seasoning: Use mild taco seasoning for a family-friendly version or spicy seasoning for extra heat.

6. Pasta Texture: Slow cookers vary, so check the pasta regularly near the end of cooking. Add a little warm broth or milk if the mixture becomes too thick.

7. Cheese Sauce: Stir thoroughly after cooking to distribute the melted cheese throughout the pasta.

Helpful Tips for Perfect Cheesy Beef and Shells

  • Use lean ground beef to reduce excess grease.

  • Brown the beef beforehand for better flavor and easier crumbling.

  • Break the beef into small pieces for even cooking.

  • Avoid lifting the slow cooker lid unnecessarily.

  • Check the pasta regularly during the final cooking hour.

  • Do not overcook the shells because they can become mushy.

  • Cut the cheese into small cubes so it melts evenly.

  • Stir gently but thoroughly before serving.

  • Add a little milk if you prefer a thinner, creamier sauce.

  • Garnish with fresh parsley or chopped green onions for extra flavor.

Nutritional Information

Estimated per serving, based on 6 servings. Values vary by cheese and ingredient brands.

  • Calories: 480

  • Protein: 27 g

  • Carbohydrates: 48 g

  • Fat: 20 g

  • Saturated Fat: 10 g

  • Fiber: 3 g

  • Sugar: 5 g

  • Sodium: 950 mg

Benefits of Crockpot Cheesy Beef and Shells

1. Provides Protein

Ground beef provides protein, which supports muscle maintenance and normal body functions.

2. Provides Energy

Pasta shells contain carbohydrates that supply energy for everyday activities.

3. Contains Calcium

Processed cheese provides calcium, which contributes to normal bone and muscle health.

4. Convenient One-Pot Cooking

The slow cooker makes preparation simple and reduces the need for multiple cooking pans.

5. Family-Friendly Meal

The creamy cheese sauce and familiar pasta shapes make this a popular dinner option for children and adults.

6. Easy to Customize

You can add vegetables, change the cheese, or adjust the seasoning to create your own variation.

Frequently Asked Questions

Q1: Do I need to cook the pasta before adding it to the crockpot?

No. This recipe uses uncooked pasta shells. They cook in the slow cooker using the moisture from the tomatoes and other ingredients. Monitor the texture carefully to avoid overcooking.

Q2: Should I brown the ground beef first?

Browning is recommended. It helps remove excess grease, improves flavor, and makes it easier to break the beef into small pieces. For food safety, raw ground beef should not be left cooking in one large piece.

Q3: Can I use a different type of pasta?

Yes! Small elbow macaroni, rotini, or other short pasta shapes can be substituted. Cooking times and liquid requirements may change.

Q4: Can I replace Velveeta with cheddar cheese?

Yes. Shredded cheddar can be used, although the sauce may not be as smooth. Combining cheddar with a little cream cheese can help create a creamier texture.

Q5: Can I make this recipe spicy?

Absolutely! Add diced jalapeños, crushed red pepper flakes, or spicy taco seasoning.

Q6: Can I add vegetables?

Yes! Bell peppers, corn, black beans, and diced onions are delicious additions.

Q7: How do I store leftovers?

Allow the dish to cool slightly and refrigerate in an airtight container within two hours. Store for 3–4 days.

Q8: Can I freeze cheesy beef and shells?

You can freeze leftovers in airtight containers for up to 2 months for best quality. However, pasta may become softer after thawing and reheating.

Q9: How do I reheat leftovers?

Reheat in the microwave or on the stovetop with a splash of milk or broth to loosen the cheese sauce.

Q10: What can I serve with this dish?

Serve with a green salad, steamed broccoli, roasted vegetables, garlic bread, or sliced cucumbers for a balanced meal.

Final Thoughts

Crockpot Cheesy Beef and Shells is the ultimate comfort-food dinner for anyone who loves creamy pasta and flavorful ground beef. The tender shells, seasoned meat, tangy tomatoes, and smooth melted cheese create a satisfying combination that makes every bite delicious.

With just five main ingredients and a slow cooker, this recipe is an easy way to bring a warm homemade dinner to the table. Prepare it for a busy weeknight, a cozy family meal, or whenever you’re craving something cheesy and comforting. One serving is sure to leave everyone asking for seconds!

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