Tomato Basil Chicken Pasta

Last Tuesday, I stood in my kitchen at 7 PM, absolutely starving and staring at two chicken breasts and a can of tomatoes. That impromptu dinner became this pasta, and now it is the recipe my friends actually request when they come over. Something about the way fresh basil hits hot tomato sauce makes the whole house smell like an Italian grandmother moved in.

My sister claimed she hated tomato sauce until I made this for her during a visit last month. She literally scraped her plate clean and asked for the recipe before she even left the table. Now she texts me photos every time she makes it, which is basically weekly at this point.

Ingredients

• 350 g (12 oz) short pasta: Penne, rigatoni, or fusilli catch the sauce beautifully in their ridges and curves
• Generous pinch of salt: Pasta water needs to taste like the sea to properly season the noodles as they cook
• 2 medium boneless skinless chicken breasts: Cutting into bite-sized pieces before cooking means every forkful has chicken
• 1 tbsp olive oil: Use this for the chicken to get a nice golden sear
• 1/2 tsp salt: Seasons the chicken so it is flavorful throughout
• 1/4 tsp black pepper: Freshly cracked gives the best aroma and heat
• 2 tbsp olive oil: The base for your sauce, this much ensures the garlic gently cooks without burning
• 3 cloves garlic: Minced finely so it melts into the sauce rather than leaving chunks
• 800 g (28 oz) canned diced tomatoes: Good quality canned tomatoes work better than fresh most of the year, and keep the juice
• 1/2 tsp sugar: Just enough to balance the acidity, especially if your tomatoes are very tart
• 1/2 tsp salt: Start here and adjust after simmering
• 1/4 tsp crushed red pepper flakes: Optional, but gives a gentle warmth that wakes up the whole dish
• 1 loosely packed cup fresh basil leaves: Roughly chopped so you get bursts of basil in every bite
• 40 g (1/3 cup) freshly grated Parmesan cheese: Stirred in at the end, it melts into the sauce and adds umami depth
• Extra fresh basil: Whole leaves on top make it look like something from a restaurant

Instructions

Get your pasta water going:

Bring a large pot of generously salted water to boil and cook pasta until al dente, then scoop out 1/2 cup of the starchy water before draining

Sear the chicken:

Season the pieces with salt and pepper, then cook in 1 tbsp olive oil over medium-high heat until golden and cooked through, about 5 to 7 minutes, setting aside on a plate

Build the base:

Add 2 tbsp olive oil and minced garlic to the same skillet, sautéing just 30 seconds until fragrant but not browned

Simmer the sauce:

Pour in the diced tomatoes with their juice plus sugar, salt, and red pepper flakes, then simmer uncovered 10 to 12 minutes until slightly thickened

Bring it all together:

Stir in the chopped basil and cooked chicken, simmering 2 to 3 minutes more before adding the pasta and tossing to coat

Finish like a pro:

Remove from heat, stir in the Parmesan, and add a splash of reserved pasta water if the sauce needs loosening

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This was the first meal I cooked for my now-partner when we started dating, and I was so nervous I actually over-salted the pasta water. He ate three bowls and pretended not to notice, then asked if I would teach him how to make it.

Choosing the Right Pasta

Short pasta with ridges or tubes works infinitely better than spaghetti here because the sauce nestles into every crevice. I have tried this with angel hair and the sauce just slides right off, leaving you with a puddle at the bottom of your bowl. Penne is my go-to, but rigatoni holds even more sauce in those wider tubes.

Fresh vs Dried Herbs

Fresh basil is nonnegotiable in this recipe, as dried basil tastes nothing like the real thing and gives the sauce a dusty flavor profile. I keep a small basil plant on my windowsill just for recipes like this, though grocery store basil works perfectly fine. If you only have dried, save it for a different dish altogether.

Make Ahead Strategy

The sauce actually tastes better the next day as the flavors have time to marry and deepen. I often make a double batch on Sunday, keep half in the fridge, and just cook fresh pasta when I need a quick dinner during the week. The sauce keeps beautifully for 4 to 5 days and freezes well too if you want to stock up.

• Undercook the pasta slightly if reheating, as it will finish in the sauce
• Add a splash of water when reheating because the sauce thickens in the fridge
• Fresh basil is best added right before serving, not stored with the sauce

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This pasta has become my go-to for everything from weeknight dinners to casual dinner parties, and honestly, I never get tired of it.

Recipe FAQs

→ Can I use fresh tomatoes instead of canned?

Yes, absolutely. Use about 900g of ripe fresh tomatoes, roughly chopped. The flavor will be slightly different but equally delicious, especially during tomato season. You may need to simmer a bit longer if using fresh tomatoes to achieve the desired sauce consistency.

→ How do I prevent the chicken from drying out?

Cut the chicken into uniform bite-sized pieces and avoid overcooking. Sauté over medium-high heat for 5-7 minutes until just cooked through. The residual heat will continue cooking it slightly. Don't skip this step—it ensures tender, juicy chicken.

→ What pasta shapes work best for this dish?

Short pasta varieties like penne, rigatoni, or fusilli are ideal because their shapes trap the sauce beautifully. You can also use fettuccine or linguine if you prefer longer noodles. Avoid very thin pasta that may become mushy.

→ Can I make this vegetarian or vegan?

For vegetarian, omit the chicken and add sautéed mushrooms, zucchini, or eggplant. Use vegetable broth if desired. For vegan, replace Parmesan with nutritional yeast or a plant-based cheese alternative. The sauce remains delicious without the protein.

→ How should I store leftovers?

Store in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stovetop with a splash of water or broth to restore creaminess. You can also freeze for up to 2 months, though the texture of the chicken may change slightly.

→ Why is pasta water reserved?

Pasta water contains starch that helps create a silky sauce and helps it cling to the noodles. If your sauce seems too thick after adding pasta, a splash of this starchy water loosens it perfectly without diluting the flavor.