Slow-Simmered Beet and Potato Soup

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Earthy beets and potatoes simmered with fresh herbs for a deeply comforting winter soup. This russian-inspired soups (vegetarian) ready in about 80 minutes pairs large, finely chopped onion, diced into 1/2-inch cubes carrots, minced garlic for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 220 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: 60 min Serves 4 Russian cuisine 220 cal/serving
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Ingredients

Instructions

  1. Step 1: In a large pot, combine 2 medium peeled and diced beets, 2 medium peeled and diced potatoes, 1 large finely chopped onion, 3 diced carrots, and 3 minced garlic cloves. Add 4 cups vegetable broth, 1 bay leaf, 1 teaspoon dried dill, 1/2 teaspoon salt, and 1/4 teaspoon black pepper. Bring to a gentle simmer over medium heat and cook for 45 minutes, stirring occasionally, until vegetables are very tender.
  2. Step 2: Remove the bay leaf and use an immersion blender to puree the soup until smooth, or transfer in batches to a regular blender (carefully with hot liquid).
  3. Step 3: Stir in 2 tablespoons sour cream and 2 tablespoons fresh dill just before serving, adjusting salt and pepper to taste.

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Frequently asked questions

How long does Slow-Simmered Beet and Potato Soup take to make?

Total time is about 80 minutes (20 min prep + 60 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 Slow-Simmered Beet and Potato 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 large, finely chopped onion from drying out.

Can I substitute ingredients in Slow-Simmered Beet and Potato 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 Slow-Simmered Beet and Potato 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 Slow-Simmered Beet and Potato Soup 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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