Introduction
One-Pan Spicy Beef and Bell Pepper Penne is a hearty, flavorful dinner that combines tender seared beef, colorful bell peppers, red onion, and perfectly cooked penne in a rich, smoky tomato sauce.
The beef is seasoned with smoked paprika, chili powder, cumin, and garlic before being quickly seared for maximum flavor. The same skillet is then used to build the sauce, allowing all those delicious browned bits from the beef to become part of the finished dish.
It is a satisfying weeknight meal that comes together quickly and delivers plenty of bold flavor in every bite.
Recipe Overview
| Recipe Detail | Information |
| Prep Time | 15 minutes |
| Cook Time | 25 minutes |
| Total Time | 40 minutes |
| Servings | 4–6 |
| Cuisine | Italian-inspired / Tex-Mex |
| Difficulty | Easy |
| Main Ingredient | Beef and penne |
| Heat Level | Mild to spicy |
| Best For | Weeknight dinner |
Why You’ll Love This Recipe
This beef penne is packed with tender pieces of steak, sweet bell peppers, caramelized onion, and a deeply seasoned tomato sauce. The combination of smoky paprika, cumin, chili powder, and garlic gives the dish a deliciously bold flavor.
It is also a practical weeknight dinner because the beef and vegetables are cooked in the same skillet, creating layers of flavor without requiring a complicated cooking process.
The finished pasta is hearty enough to serve as a complete meal, while the colorful peppers make it especially appealing on the dinner table.
Ingredients
Pasta
| Ingredient | Amount |
| Dried penne pasta | 1 lb (16 oz / 450 g) |
| Salt | For pasta water |
Beef
| Ingredient | Amount |
| Sirloin steak or tender beef | 1 lb (450 g) |
| Olive oil | 1 tablespoon |
Cut the beef into small, bite-sized pieces so it cooks quickly and evenly.
Vegetables
| Ingredient | Amount |
| Red onion | 1 medium |
| Red bell pepper | 1 large |
| Green bell pepper | 1 large |
| Garlic | 3 cloves |
Thinly slice the onion and bell peppers and mince the garlic.
Seasoning
| Ingredient | Amount |
| Smoked paprika | 1 tablespoon |
| Chili powder | 1 teaspoon |
| Ground cumin | 1 teaspoon |
| Garlic powder | 1 teaspoon |
| Red pepper flakes | ½ teaspoon, optional |
| Salt | To taste |
| Black pepper | To taste |
Sauce
| Ingredient | Amount |
| Olive oil | 1 tablespoon |
| Tomato paste | 2 tablespoons |
| Beef broth | 1 cup |
| Crushed tomatoes | ½ cup |
| Reserved pasta water | Up to ½ cup |
Optional Garnishes
| Ingredient | Amount |
| Fresh parsley or cilantro | As desired |
| Grated Parmesan | As desired |
| Shredded cheese | As desired |
| Red pepper flakes | As desired |
Step-by-Step Instructions
1. Prepare the Ingredients
Cut the beef into bite-sized pieces.
Thinly slice the red onion and both bell peppers.
Mince the garlic.
Measure the spices and prepare the remaining sauce ingredients so everything is ready before cooking.
2. Cook the Penne
Bring a large pot of generously salted water to a boil.
Add the penne and cook according to the package directions until al dente.
Before draining, reserve ½ cup of pasta water.
Drain the pasta and set it aside.
The reserved pasta water contains starch that can help loosen and bring together the finished sauce.
3. Season the Beef
Place the beef pieces in a bowl.
Add the smoked paprika, chili powder, cumin, garlic powder, salt, black pepper, and optional red pepper flakes.
Toss until the beef is evenly coated with the seasoning.
4. Sear the Beef
Heat 1 tablespoon olive oil in a large, deep skillet over medium-high heat.
Once the oil is hot, add the seasoned beef in a single layer.
Sear for approximately 3–4 minutes, turning occasionally, until the outside is nicely browned.
Avoid overcrowding the skillet. If necessary, sear the beef in two batches.
Transfer the browned beef to a plate and set aside.
5. Sauté the Vegetables
Add the remaining 1 tablespoon olive oil to the same skillet.
Add the sliced red onion, red bell pepper, and green bell pepper.
Cook for approximately 4–5 minutes, stirring occasionally, until the vegetables begin to soften while retaining some texture.
Add the minced garlic and cook for another 1 minute, stirring constantly, until fragrant.
6. Cook the Tomato Paste
Add 2 tablespoons tomato paste to the skillet.
Stir it into the vegetables and allow it to cook for approximately 2 minutes.
The tomato paste should become slightly darker and more fragrant. This helps develop a deeper flavor in the sauce.
7. Build the Sauce
Pour in 1 cup beef broth and ½ cup crushed tomatoes.
Use a wooden spoon or spatula to scrape the browned bits from the bottom of the skillet.
These browned pieces add extra flavor to the sauce.
Bring the mixture to a gentle simmer and cook for approximately 3–5 minutes, allowing it to thicken slightly.
8. Return the Beef
Add the seared beef and any juices that collected on the plate back into the skillet.
Stir everything together and allow the beef to warm through in the sauce.
9. Add the Penne
Add the cooked penne directly to the skillet.
Toss the pasta with the beef, peppers, onions, and sauce until everything is evenly coated.
If the sauce seems too thick, add the reserved pasta water a little at a time until you reach your preferred consistency.
10. Taste and Adjust
Taste the pasta and adjust the seasoning as needed.
Add more salt, black pepper, chili powder, or red pepper flakes depending on your preference.
For a milder dish, omit the red pepper flakes.
11. Serve
Remove the skillet from the heat.
Garnish with freshly chopped parsley or cilantro if desired.
You can also add grated Parmesan or shredded cheese for extra richness.
Serve immediately while hot.
Best Tips
Choose a tender cut of beef such as sirloin for the best texture. Cut it into evenly sized pieces so everything cooks at approximately the same rate.
Make sure the skillet is hot before adding the beef. A hot pan helps create a flavorful browned exterior without requiring a long cooking time.
Avoid overcrowding the skillet when searing the beef. Too much meat at once can cause the beef to steam instead of brown.
Cook the tomato paste for a couple of minutes before adding the liquids. This small step gives the sauce a deeper, richer flavor.
Reserve some pasta water before draining the penne. Adding a small amount at the end can help create a smoother sauce that coats the pasta beautifully.
Best Ingredient Options
Sirloin steak is an excellent choice because it is tender and cooks quickly. Other tender beef cuts can also work as long as they are sliced into small pieces.
Red and green bell peppers provide contrasting colors and flavors. You can substitute yellow or orange peppers for a sweeter result.
Smoked paprika gives the dish its characteristic smoky flavor. Regular paprika can be used if you prefer a milder flavor.
For a richer sauce, use a little extra tomato paste or add a splash more beef broth.
Recipe Variations
Creamy Spicy Beef Penne
Add ½ cup heavy cream to the sauce after the crushed tomatoes have simmered. Stir until creamy, then add the pasta and beef.
Cheesy Beef Penne
Add 1 cup shredded mozzarella or cheddar cheese at the end and stir until melted.
Mushroom Beef Penne
Add sliced mushrooms along with the bell peppers for an extra savory flavor and heartier texture.
Extra-Spicy Beef Penne
Increase the red pepper flakes and add a small amount of cayenne pepper for more heat.
Vegetable Beef Penne
Add zucchini, mushrooms, spinach, or additional bell peppers for more vegetables.
What to Serve With
A simple green salad provides a fresh contrast to the rich and spicy pasta.
Warm garlic bread or crusty bread is perfect for soaking up any remaining tomato sauce.
Roasted vegetables can also be served alongside the pasta when you want to add more vegetables to the meal.
For a lighter side, serve the penne with a simple cucumber and tomato salad dressed with lemon juice and olive oil.
Make-Ahead Instructions
The vegetables and seasoned beef can be prepared several hours in advance and stored separately in the refrigerator.
The complete pasta dish can also be prepared ahead, although the penne is best when served immediately after combining with the sauce.
If preparing the entire meal ahead of time, slightly undercook the pasta so it retains a good texture when reheated.
Storage
Allow leftovers to cool before transferring them to an airtight container.
Refrigerate for up to 3–4 days.
Keep the pasta refrigerated and reheat only the portion you plan to eat.
Reheating
Reheat leftovers in a skillet over medium-low heat.
Add a small splash of beef broth or water to loosen the sauce and prevent the pasta from drying out.
Cover the skillet for a few minutes and stir occasionally until the beef and pasta are heated through.
You can also reheat individual portions in the microwave in short intervals, stirring between each interval.
Freezing
The finished pasta can be frozen, although the texture of the pasta may become slightly softer after thawing.
Allow the dish to cool completely and transfer it to a freezer-safe airtight container.
Freeze for up to 2 months.
Thaw overnight in the refrigerator before reheating gently in a skillet with a splash of broth or water.
Common Mistakes to Avoid
Do not cook the beef for too long. Small pieces of steak only need a short sear to remain tender.
Avoid putting cold, overcrowded beef into a lukewarm skillet because it can prevent proper browning.
Do not overcook the penne. Cooking it until al dente gives it enough structure to hold up when combined with the sauce.
Avoid adding all of the pasta water at once. Add it gradually because you may only need a few tablespoons.
Do not skip scraping the browned bits from the skillet when adding the broth and tomatoes. Those flavorful bits help make the sauce much more delicious.
Nutrition Estimate
Approximate values per serving, based on 6 servings and without optional cheese or garnishes.
| Nutrient | Estimated Amount |
| Calories | 570 kcal |
| Protein | 31 g |
| Carbohydrates | 68 g |
| Fat | 20 g |
| Saturated Fat | 5 g |
| Fiber | 6 g |
| Sugar | 9 g |
| Sodium | 650 mg |
Nutrition information is an estimate and may vary depending on the exact ingredients, beef cut, broth, and serving size.
Frequently Asked Questions
What type of beef is best for this pasta?
Sirloin is an excellent choice because it is tender and cooks quickly. Other tender beef cuts can also be used.
Can I use ground beef instead?
Yes. Ground beef can replace the steak, although the texture and overall character of the dish will be different.
Can I make this pasta less spicy?
Absolutely. Omit the red pepper flakes and use a mild chili powder. You can also reduce the smoked paprika if desired.
Can I use different pasta?
Yes. Rigatoni, ziti, fusilli, or spaghetti can all be used. Choose a pasta shape that holds sauce well.
Can I make this recipe creamy?
Yes. Add approximately ½ cup heavy cream after the tomato sauce has simmered, then stir until smooth before adding the pasta.
Can I add cheese?
Yes. Parmesan, mozzarella, cheddar, or another melting cheese can be added just before serving.
How long do leftovers last?
Store leftovers in an airtight container in the refrigerator for approximately 3–4 days.
Final Thoughts
One-Pan Spicy Beef and Bell Pepper Penne is a satisfying weeknight dinner packed with tender beef, colorful vegetables, smoky spices, and a rich tomato sauce.
The key to making this dish especially flavorful is searing the beef properly, cooking the tomato paste before adding the liquids, and using the reserved pasta water to create a silky sauce that coats every piece of penne.
Serve it hot with fresh herbs, grated cheese, garlic bread, or a crisp salad for a complete homemade meal that is both comforting and full of bold flavor.