Elegant Tomato Basil Soup with Herbed Croutons

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

A refined tomato soup where each ingredient is treated with reverence, resulting in a harmonious balance of sweet and herbal notes. This mediterranean-inspired soups ready in about 55 minutes pairs peeled and diced Ripe tomatoes, medium, finely chopped Yellow onion, minced Garlic for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 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: 20 min Cook: 35 min Serves 4 Mediterranean cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: Heat 3 tbsp olive oil in a large pot over medium heat. Add chopped yellow onion and cook for 8 minutes until translucent and golden, stirring occasionally to prevent browning.
  2. Step 2: Stir in minced garlic and cook 1 minute until aromatic. Add 2 lbs diced tomatoes and 2 cups vegetable broth, then bring to a simmer for 20 minutes, stirring occasionally to break down tomatoes.
  3. Step 3: Remove from heat, blend soup until completely smooth using an immersion blender. Return to low heat, stir in 1/4 cup chopped fresh basil and 1/2 cup heavy cream, simmering gently for 5 minutes until heated through and slightly thickened.
  4. Step 4: While soup simmers, toss 1 slice baguette (1/2 inch thick) with 1 tsp chopped fresh thyme and 1 tbsp olive oil. Bake at 375°F for 8 minutes until golden and crisp. Serve soup topped with 2 tbsp croutons per bowl.

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Frequently asked questions

How long does Elegant Tomato Basil Soup with Herbed Croutons take to make?

Total time is about 55 minutes (20 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 Elegant Tomato Basil Soup with Herbed Croutons?

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 minced garlic from drying out.

Can I substitute ingredients in Elegant Tomato Basil Soup with Herbed Croutons?

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 Elegant Tomato Basil Soup with Herbed Croutons 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 Elegant Tomato Basil Soup with Herbed Croutons?

Mediterranean soups 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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