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Crockpot Spinach Soup

This crockpot spinach soup is a simple, nourishing dish that relies on slow cooking to turn fresh spinach into a silky, vibrant broth. Main ingredients include tender spinach, vegetable broth, onion, garlic, and a splash of lemon, resulting in a smooth, bright-tasting soup with minimal effort. It’s perfect for busy days when you want a warm, wholesome meal without fuss.
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Prep Time 10 minutes
Cook Time 45 minutes
Total Time 55 minutes
Servings: 4
Course: Main Course
Cuisine: Comfort Food
Calories: 150
Ingredients Equipment Method Notes

Ingredients
  

  • 1 large yellow onion finely chopped
  • 3 cloves garlic minced
  • 4 cups vegetable broth low-sodium preferred
  • 5 cups fresh spinach washed and roughly chopped
  • 1 squeeze lemon freshly squeezed juice
  • 2 tablespoons olive oil extra virgin preferred
  • to taste salt & pepper for seasoning

Equipment

  • Large slow cooker
  • Stirring spoon
  • Immersion Blender or Regular Blender
  • Ladle

Method
 

  1. Begin by chopping the yellow onion into tiny, even pieces, which will soften quickly and blend seamlessly into the broth.
  2. Mince the garlic cloves, releasing their fragrant aroma as you do so, and set aside.
  3. Add the chopped onion and minced garlic into the slow cooker, then pour in the vegetable broth. Turn the cooker on low and let it simmer for about 15 minutes until the onion becomes fragrant and translucent.
  4. Rinse the fresh spinach thoroughly, then roughly chop it into manageable pieces; this helps it wilt evenly.
  5. Stir the chopped spinach into the hot broth, gently pushing it down so it starts to wilt. Cover the slow cooker and cook on low for another 30 minutes, until the spinach is tender and bright green.
  6. Use an immersion blender directly in the slow cooker, or transfer the soup to a blender in batches. Puree until the mixture is smooth, velvety, and vibrant green.
  7. Add a squeeze of fresh lemon juice for brightness, then drizzle with olive oil to enrich the texture. Season with salt and pepper, tasting as you go to balance the flavors.
  8. Give the soup a final stir, then let it rest off the heat for a few minutes. Serve hot, garnished with a drizzle of olive oil or a sprinkle of herbs if desired. Enjoy the silky, vibrant broth that feels like a calming hug in a bowl.

Notes

For an extra creamy texture, stir in a splash of coconut milk or cashew cream after blending. You can also substitute kale or Swiss chard for spinach for variety. Keep in mind, adding lemon at the end preserves its bright flavor, so avoid mixing it in too early.