Radiant Rainbow Soup

By · Reviewed by AislePrompt Editorial · ·

A stunningly colorful soup made with a medley of seasonal vegetables, simmered to perfection and finished with a swirl of fresh dill for a burst of vibrant flavor. This international-inspired soups (vegan, gluten-free) ready in about 40 minutes pairs Olive oil, diced Onion, diced Carrot for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 180 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: 15 min Cook: 25 min Serves 4 International cuisine 180 cal/serving
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Ingredients

Instructions

  1. Step 1: Heat 2 tbsp olive oil in a large pot over medium heat. Add 1/2 cup diced onion and sauté for 3-4 minutes until translucent and fragrant.
  2. Step 2: Add 1/2 cup diced carrot, 1/2 cup diced zucchini, 1/4 cup diced red bell pepper, and 1/4 cup diced yellow bell pepper. Cook for 5 minutes, stirring occasionally, until vegetables are slightly softened.
  3. Step 3: Pour in 4 cups vegetable broth, bring to a gentle boil, then reduce heat to low and simmer for 15 minutes.
  4. Step 4: Stir in 1 cup halved cherry tomatoes and simmer for 5 more minutes until tomatoes are tender but not broken down.
  5. Step 5: Season with 1/2 tsp salt and 1/4 tsp black pepper. Stir in 1 tbsp chopped dill just before serving.

Equipment for this recipe

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Frequently asked questions

How long does Radiant Rainbow Soup take to make?

Total time is about 40 minutes (15 min prep + 25 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 Radiant Rainbow Soup?

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 olive oil from drying out.

Can I substitute ingredients in Radiant Rainbow Soup?

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 Radiant Rainbow Soup 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 Radiant Rainbow Soup vegan?

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

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