Pasta with Sautéed Tomatoes and Fresh Basil

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A light yet substantial pasta dish made with ripe tomatoes sautéed to perfection and finished with fresh basil. This italian-inspired pasta ready in about 50 minutes pairs spaghetti, olive oil, large, finely diced red onion for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 480 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 3.7 (12 ratings) Prep: 15 min Cook: 35 min Serves 4 Italian cuisine 480 cal/serving
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Ingredients

Instructions

  1. Step 1: Bring a large pot of salted water to a rolling boil. Add 12 oz spaghetti and cook for 8-10 minutes until al dente, then drain and reserve 1/2 cup pasta water.
  2. Step 2: Heat 3 tbsp olive oil in a large skillet over medium heat. Add the diced red onion and cook for 5 minutes until softened and translucent. Add the minced garlic and cook for 1 minute until fragrant.
  3. Step 3: Add the chopped tomatoes, 1/4 tsp red pepper flakes, and a pinch of salt. Cook, stirring occasionally, for 15-20 minutes until the tomatoes have broken down and the sauce has thickened slightly.
  4. Step 4: Add the drained spaghetti to the skillet along with 2 tbsp of the reserved pasta water. Toss to coat the pasta in the sauce. Add the fresh basil and 1/2 cup grated Parmesan cheese, and toss until the cheese melts and the sauce coats the pasta.
  5. Step 5: If the sauce is too thick, add more reserved pasta water, 1 tbsp at a time, until desired consistency is reached. Season with salt and pepper to taste.

Equipment for this recipe

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Frequently asked questions

How long does Pasta with Sautéed Tomatoes and Fresh Basil take to make?

Total time is about 50 minutes (15 min prep + 35 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Pasta with Sautéed Tomatoes and Fresh Basil?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep spaghetti from drying out.

Can I substitute ingredients in Pasta with Sautéed Tomatoes and Fresh Basil?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Pasta with Sautéed Tomatoes and Fresh Basil for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Pasta with Sautéed Tomatoes and Fresh Basil?

Italian pasta like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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