One-Pot Creamy Tomato White Bean Pasta

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A comforting weeknight pasta dish with a velvety tomato-bean sauce, ready in 32 minutes with no extra pots to clean. This italian-inspired one pot (vegetarian) ready in about 32 minutes pairs spaghetti, white beans, fire-roasted tomatoes 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.

Prep: 10 min Cook: 22 min Serves 4 Italian cuisine 480 cal/serving
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Ingredients

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Instructions

  1. Step 1: Bring a large pot of salted water to a boil. Add 8 oz spaghetti and cook for 8 minutes until al dente, reserving 1/2 cup pasta water before draining.
  2. Step 2: While pasta cooks, heat 2 tbsp olive oil in a deep skillet over medium heat. Add 1 finely minced shallot and cook for 2 minutes until soft. Stir in 1 (15-ounce) can drained white beans, 1 (14-ounce) can fire-roasted tomatoes, 1 tsp dried oregano, and 1/4 tsp salt. Simmer for 5 minutes, stirring occasionally.
  3. Step 3: Add drained spaghetti to the skillet with 1/2 cup reserved pasta water and 1/2 cup heavy cream. Stir constantly for 3 minutes until sauce thickens and coats pasta. Add 1/2 cup vegetable broth if too thick. Remove from heat and stir in 2 tbsp chopped fresh parsley.

Frequently asked questions

How long does One-Pot Creamy Tomato White Bean Pasta take to make?

Total time is about 32 minutes (10 min prep + 22 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 One-Pot Creamy Tomato White Bean Pasta?

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 One-Pot Creamy Tomato White Bean Pasta?

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 One-Pot Creamy Tomato White Bean Pasta 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.

Is One-Pot Creamy Tomato White Bean Pasta vegetarian?

Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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