Lentil Soup with Spinach: 6 Easy Steps for a Nutritious Meal

Introduction

Warm, creamy, and packed with nutrients—lentil soup with spinach is the comfort food your weeknight dinner routine has been craving. Whether you’re trying to eat healthier, save money, or just warm up on a cold evening, this soup ticks all the boxes. It’s hearty enough to stand alone, yet light enough to leave you feeling energized. The combination of earthy lentils and vibrant spinach is not only nutritious but incredibly satisfying.

Here’s a fun fact: Lentils are one of the oldest cultivated legumes in the world, with evidence dating back to 8000 BC. That means people have been slurping lentil soup for over 10,000 years—and now, it’s your turn!

This recipe is especially great because it’s simple, quick, and loved by the whole family. Whether you’re a kitchen newbie or a seasoned home cook, it’s nearly impossible to mess this one up. Plus, it comes together in just about 40 minutes!

If you loved our Classic Chickpea Stew with Coconut Milk, then this lentil soup with spinach is going to be your next go-to. The texture, flavor depth, and easy prep are on par—and yes, both freeze beautifully!

So grab your apron, and let’s bring some soul-soothing comfort to your kitchen tonight.

What is Lentil Soup with Spinach?

So, what’s in a name? Lentil soup with spinach is exactly what it sounds like—and yet, it’s so much more. Imagine soft, slow-simmered lentils dancing with tender spinach leaves in a rich, savory broth. Why does this humble combo work so well? Who knows—but the taste buds don’t lie!

Maybe it’s the balance between protein-packed legumes and leafy greens. Maybe it’s just the way soup hugs your insides on a chilly evening. Whatever it is, this dish proves that the way to a man’s heart really is through his stomach—and probably through a good soup bowl too.

Try it once, and you’ll be adding it to your regular rotation in no time. Let’s get cooking!

Why You’ll Love This Lentil Soup with Spinach

1. Wholesome, hearty comfort
   This soup is the definition of feel-good food. The lentils break down just enough to create a creamy base without needing cream. The spinach adds a subtle freshness that makes every spoonful feel light and nourishing.
   
2. Budget-friendly and meal-prep ready
   Lentils are affordable, filling, and shelf-stable. You probably already have most of the ingredients in your pantry! Make a big batch, and you’ve got lunch for the week or a freezer meal ready to go.
   
3. Flavorful layers of goodness
   Garlic, onions, and a dash of cumin give this soup incredible depth, while a squeeze of lemon right before serving makes it pop. Add some crusty bread or a dollop of yogurt on top? Chef’s kiss!
   

If you’ve tried our One-Pot Red Lentil Curry, this soup will be a delicious variation that’s less spicy but equally satisfying.

Ready to ladle up some love? Let’s get into the kitchen!

How to Make Lentil Soup with Spinach

Quick Overview

This lentil soup with spinach is a weeknight winner! It takes just 10 minutes to prep and around 30 minutes to cook. No fancy equipment, no hard-to-find ingredients—just a cozy, one-pot dish packed with nutrients and flavor.

🥕 Key Ingredients for Lentil Soup with Spinach

Here’s everything you’ll need for this flavorful soup. Keep scrolling for exact amounts and preparation details.

🥣 Step-by-Step Instructions

1. Sauté the aromatics
   In a large soup pot, heat olive oil over medium heat. Add chopped onions, garlic, carrots, and celery. Cook for 5–7 minutes until the vegetables begin to soften and the onions are translucent.
   
2. Spice it up
   Stir in cumin and thyme. Toast the spices for 1 minute to release their aroma—this step adds so much flavor.
   
3. Add lentils and broth
   Pour in the rinsed lentils and vegetable broth. Add the crushed tomatoes and stir well.
   
4. Simmer the soup
   Bring to a boil, then reduce the heat and simmer uncovered for 25–30 minutes or until the lentils are tender. Stir occasionally.
   
5. Add the spinach
   Once the lentils are soft, stir in the chopped spinach. Let it wilt for 2–3 minutes.
   
6. Finish and serve
   Season with salt, black pepper, and a splash of lemon juice. Serve hot with crusty bread or a side of rice.
   

What to Serve Lentil Soup with Spinach With

Pairing ideas to round out your meal:

• Crusty whole-grain bread – perfect for dipping
  
• Garlic naan or pita – for a Mediterranean twist
  
• Quinoa or wild rice – adds extra texture and protein
  
• Simple side salad – think cucumber, tomato, and red onion with vinaigrette
  
• Yogurt dollop or sour cream – adds creaminess and contrast
  

Pair it with a sparkling water with lemon or a light herbal tea for a calming evening meal.

Top Tips for Perfecting Lentil Soup with Spinach

• Don’t skip the aromatics! Onions, garlic, and spices form the base of your flavor.
  
• Use green or brown lentils—red lentils cook too quickly and become mushy.
  
• Lemon juice at the end is a game-changer. It brightens all the flavors.
  
• Want more creaminess? Blend half the soup with an immersion blender.
  
• No spinach? Swap with kale or Swiss chard—just cook a few extra minutes.
  

Storing and Reheating Tips

• Refrigerator: Store cooled leftovers in an airtight container for up to 5 days.
  
• Freezer: Freeze in portions in freezer-safe containers for up to 3 months. Leave a little space for expansion.
  
• Reheating: Reheat gently on the stovetop or microwave until warm. Add a splash of broth or water if it’s too thick.
  

Bonus tip: Freeze in individual portions for easy work lunches!

Final Thoughts

This lentil soup with spinach is everything you want in a comforting, nourishing meal—simple, affordable, and absolutely delicious. It’s the kind of recipe that makes you feel good from the inside out.

Whether you’re serving a busy family dinner, prepping weekday lunches, or just curling up with a bowl of soup and a good book, this recipe will never let you down.