Description

This comforting crockpot ground beef pasta is a creamy, hearty one-pot meal perfect for busy weeknights. Ground beef is browned with aromatics and slow-cooked with beef broth and Italian seasonings to develop a rich, savory base. Then uncooked pasta, heavy cream, and Parmesan cheese are added to the slow cooker and cooked until tender, creating a creamy sauce that coats every bite. Fresh spinach is stirred in at the end for a pop of color and nutrients. With minimal prep and a hands-off cooking method, this dish offers delicious, satisfying comfort food with easy cleanup.

Ingredients

Scale

For the Beef Base:

1 lb ground beef (80/20 for better flavor and moisture)
1/2 cup onion (finely diced into 1/4-inch pieces)
2 garlic cloves (minced)
1 tbsp oil

For the Sauce and Pasta:

8 oz pasta (penne or rotini recommended)
4 cups beef broth (Swanson or similar)
1 1/4 cups heavy cream (room temperature, about 70°F)
3/4 cup grated Parmesan cheese
1 cup fresh spinach
1 1/2 tbsp Italian seasoning
1 1/4 tsp salt
1 1/4 tsp garlic powder
1 1/4 tsp onion powder
1/2 tsp black pepper
1/4 tsp red pepper flakes

Instructions

Brown the Ground Beef and Aromatics: Heat the oil in a large skillet over medium-high heat. Add the ground beef, breaking it apart with a wooden spoon as it cooks, until browned and mostly no pink remains, about 3-5 minutes. Add diced onion and minced garlic, stirring for another minute until fragrant. Drain excess grease carefully.
Transfer to Slow Cooker and Build Broth Base: Place the browned beef mixture into the slow cooker. Add beef broth, Italian seasoning, salt, garlic powder, onion powder, black pepper, and red pepper flakes. Stir well to combine and create a rich, flavorful base.
Slow Cook the Beef Base: Cover and cook on HIGH for 2-3 hours or LOW for 4-6 hours, allowing the beef to become very tender and the broth to develop deep savory flavors. Avoid lifting the lid during cooking to maintain consistent temperature.
Add Pasta, Cream, and Cheese for Final Cook: Switch slow cooker to HIGH. Stir in uncooked pasta, breaking it up so it is mostly submerged. Slowly pour in room-temperature heavy cream while stirring to prevent curdling. Add grated Parmesan cheese and stir until everything is combined. Cook uncovered for 45 minutes, stirring occasionally, until pasta is tender and sauce is creamy and thickened.
Finish with Spinach and Serve: Stir fresh spinach into the hot pasta mixture just before serving. The residual heat will wilt the spinach in 1-2 minutes. Taste and adjust seasoning with additional salt or pepper if needed. Serve immediately while creamy and hot.

Notes

Use 80/20 ground beef for best flavor and moisture; leaner beef can be used but may result in a drier dish.
Do not add pasta at the beginning to avoid mushy texture; add it during the last 45 minutes of cooking.
Pour in room-temperature heavy cream to prevent sauce from curdling.
Drain excess grease after browning beef to prevent oily dish.
Resist lifting the slow cooker lid during cooking to maintain proper temperature and reduce cooking time.
Substitutions: ground turkey or chicken can replace beef; short pasta like penne or rotini works best; half-and-half or coconut cream can substitute heavy cream.
Leftovers keep in an airtight container in the fridge up to 4 days; reheat gently with added broth or cream.
Freezes well up to 2 months, though cream-based sauces may separate slightly after thawing.

Prep Time: 15 minutes
Cook Time: 3 hours (including both slow cook and pasta cook time)
Category: Dinner
Method: Slow Cooking
Cuisine: American

Keywords: crockpot pasta, slow cooker ground beef recipe, creamy beef pasta, easy dinner, one pot meal, comfort food