This one-pot spaghetti recipe offers a fast and flavorful solution for dinner. Combining ground beef, marinara sauce, and pasta in a single pot, it’s ideal for busy weeknights. The straightforward process minimizes cleanup while delivering a hearty, satisfying meal. Packed with family-friendly ingredients, this dish is a practical option for creating a comforting and delicious dinner with minimal effort.

Ingredients
- 1 pound ground beef (85% lean preferred)
- 1 small onion, diced
- 1 small bell pepper, diced
- 3 cloves garlic, minced
- ½ teaspoon garlic powder
- ½ teaspoon onion powder
- ½ teaspoon Italian seasoning
- Salt and pepper, to taste
- 2 ½ cups chicken or beef broth
- 14.5 oz. canned diced tomatoes, undrained
- ½ pound spaghetti, uncooked
- 24 oz. marinara sauce
- 2 tablespoons cream cheese, softened (optional but highly recommended)
Instructions
- Cook the Meat and Vegetables:
- In a large pot or deep skillet, cook and crumble the ground beef with the diced onion over medium-high heat until almost fully cooked.
- Add the diced bell pepper, minced garlic, garlic powder, onion powder, Italian seasoning, salt, and pepper. Cook for an additional 2-3 minutes until the vegetables are softened.
- Transfer the mixture to a plate and drain any excess grease.
- Prepare the Base:
- Pour the broth into the same pot and use a silicone spatula to scrape and deglaze any browned bits stuck to the bottom.
- Bring the broth to a boil.
- Cook the Pasta:
- Add the uncooked spaghetti noodles. Use kitchen tongs to gently twist and submerge the noodles into the broth as they soften.
- Once the noodles are pliable, stir in the undrained diced tomatoes and marinara sauce.
- Add the softened cream cheese and mix until fully combined.
- Ensure the pasta is submerged, then partially cover the pot. Reduce the heat and let it simmer for 15-20 minutes, stirring occasionally to prevent sticking.
- Combine and Serve:
- Return the cooked meat mixture to the pot and stir until heated through.
- Serve hot with garlic bread or a side salad.
Why You’ll Love This Recipe
- Quick and Easy: All ingredients are cooked in one pot, saving time and cleanup.
- Family-Friendly: The rich flavors and comforting ingredients appeal to all ages.
- Customizable: Easily adaptable to different dietary needs or ingredient availability.

Tips
- Stir Frequently: Regular stirring ensures the pasta cooks evenly and prevents sticking.
- Use Fresh Ingredients: Freshly minced garlic and a quality marinara sauce enhance the flavor.
- Adjust Consistency: If the sauce becomes too thick, add a splash of broth or water.
Variations and Substitutions
- Protein Options: Swap ground beef with turkey, chicken, or plant-based meat.
- Vegetables: Add mushrooms, zucchini, or spinach for extra nutrition.
- Cheese: Top with grated Parmesan or mozzarella before serving.
FAQs
Q: Can I make this dish ahead of time?
A: Yes, this spaghetti reheats well. Store in an airtight container in the fridge for up to 3 days.
Q: Can I use whole-wheat or gluten-free pasta?
A: Absolutely! Adjust the cooking time as needed based on the type of pasta.
Serving and Suggestions
- Pair with a fresh green salad or roasted vegetables for a complete meal.
- Add a side of garlic bread with cheese to complement the rich flavors.
- For a spicier kick, sprinkle crushed red pepper flakes over the top before serving.
One-Pot Spaghetti Recipe
6
servings10
minutes25
minutesIngredients
1 pound ground beef (85% lean preferred)
1 small onion, diced
1 small bell pepper, diced
3 cloves garlic, minced
½ teaspoon garlic powder
½ teaspoon onion powder
½ teaspoon Italian seasoning
Salt and pepper, to taste
2 ½ cups chicken or beef broth
14.5 oz. canned diced tomatoes, undrained
½ pound spaghetti, uncooked
24 oz. marinara sauce
2 tablespoons cream cheese, softened (optional but highly recommended)
Directions
- Cook the Meat and Vegetables:
- In a large pot or deep skillet, cook and crumble the ground beef with the diced onion over medium-high heat until almost fully cooked.
- Add the diced bell pepper, minced garlic, garlic powder, onion powder, Italian seasoning, salt, and pepper. Cook for an additional 2-3 minutes until the vegetables are softened.
- Transfer the mixture to a plate and drain any excess grease.
- Prepare the Base:
- Pour the broth into the same pot and use a silicone spatula to scrape and deglaze any browned bits stuck to the bottom.
- Bring the broth to a boil.
- Cook the Pasta:
- Add the uncooked spaghetti noodles. Use kitchen tongs to gently twist and submerge the noodles into the broth as they soften.
- Once the noodles are pliable, stir in the undrained diced tomatoes and marinara sauce.
- Add the softened cream cheese and mix until fully combined.
- Ensure the pasta is submerged, then partially cover the pot. Reduce the heat and let it simmer for 15-20 minutes, stirring occasionally to prevent sticking.
- Combine and Serve:
- Return the cooked meat mixture to the pot and stir until heated through.
- Serve hot with garlic bread or a side salad.


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