Lemon Rice Soup

3.75 from 4 votes
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Rich and creamy lemon rice soup is a classic, and it’s one of my family’s most-loved soup recipes. Making it in the crock pot means that I can set it and forget it, and come home to a cozy bowl of lemony goodness at dinnertime. It’s the best!

If you’re looking for more ways to bring fresh lemon flavor to the table, try this lemon rice and this zesty lemon pasta.

A bowl of lemon rice soup garnished with lemon slices and thyme sprigs is next to a small dish filled with lemon wedges and a second bowl of soup.


 

Lemon rice soup is my mom’s favorite soup of all time. It’s a classic recipe with a rich, silky broth enriched with egg yolks and lemon juice, like Greek avgolemono soup (avgolemono literally means “egg-lemon”). While it doesn’t take long to make it on the stovetop, I love this crock pot version. I leave the soup to do its thing, while I do my thing. Fast forward a few hours and dinner is nearly ready. Just stir in egg yolks, lemon, and a touch of cream. Magic!

What Makes This Lemon Soup a Family Favorite

  • It’s delicious any time of the year. While I love a hearty stew in the wintertime, I also love making this lemon rice soup year-round. It’s cozy in the cooler months, and bright and zesty enough for the summer. This crock pot recipe is especially summer-friendly since I don’t have to hover over the hot stove.
  • It’s mostly hands-free. Made in the crock pot, there’s very little hands-on time needed to put this soup together. Let the rice cook over low heat for a couple of hours, then stir in the eggs and lemon juice at the end.
  • The flavors are so fresh. Freshly squeezed lemons and freshly plucked thyme from the garden pack all kinds of bright, zingy flavor into the broth. It’s simple but so good! The rice soaks up all that flavor into a big ol’ bowl of sunshine.
Ingredients for lemon rice soup with text labels overlaying each ingredient.

Ingredients You’ll Need

This soup uses simple ingredients that I always have in the fridge and pantry. The trick is to let the rice and lemon shine! Here are some notes on the ingredients. Find a printable list with recipe details in the recipe card below the post.

  • Vegetable Broth – Or stock. You can also use chicken broth if you’d like.
  • Rice – I usually use long-grain rice, like jasmine or basmati, but most types of rice are good for soup. You can use wild rice, even arborio rice (like you’d use for risotto). If you’re using brown rice it’ll take a bit longer to cook. 
  • Thyme Sprigs – I like fresh thyme since it rounds out the soup without overpowering the other flavors. Oregano or basil is another good herb choice.
  • Egg Yolks – Separate the eggs from the yolks and use the leftover whites for an egg white frittata.
  • Lemons – I like my lemon rice soup to pack a lemony punch. I use 2 lemons (or enough to make about ¼ cup when juiced), and slice up an extra lemon for garnish.
  • Heavy Cream – Or milk, for a lighter soup.
  • Seasonings – Fresh cracked black pepper and a little chili powder for kick. Cayenne pepper or crushed pepper flakes also taste nice here. You can adjust the spice to taste.

How to Make Lemon Rice Soup in the Crock Pot

Making fragrant, creamy lemon rice soup in the crock pot is super easy (look, mom, no hands!). But if you don’t have a slow cooker, I’ve included stovetop instructions, too, just in case. You don’t want to miss out on this soup, trust me!

  • Combine. Add rice, vegetable broth, and thyme sprigs to the crock pot.
  • Cook. Set the rice to cook on High for 3 hours (or on Low for 6 hours).
  • Add the eggs. Whisk lemon juice into the egg yolks. Use a bit of the hot broth to temper the eggs, and then whisk them into the soup. Let that cook for another 10 minutes.
  • Finish and serve. Lastly, stir in the heavy cream and season the soup to taste. Serve garnished with extra lemon slices and parsley.

Stovetop Method

No slow cooker? Or maybe you’re in a hurry. That’s fine, too! You can make this lemon rice soup on the stovetop. Boil the rice with the broth and thyme for about 15 minutes, or until the rice is tender, and then temper and whisk in the eggs and lemon juice as written. Simmer for 10 minutes, and then stir in the cream. The whole soup should take about 30 minutes, tops.

Close-up photo of lemon rice soup served in a bowl and garnished with lemon slices.

Tips and Variations

  • Use fresh lemon juice. Please, for the love of lemon soup, use real, freshly squeezed lemon juice! Bottled juice just doesn’t do the flavors in this recipe justice. You’ll taste the difference.
  • Avoid scrambled eggs. As much as we love scrambled eggs at the breakfast table, we definitely do not want them in our lemon rice soup! Make sure to temper the eggs and whisk the mixture very well so that it’s silky, and not scrambled.
  • Don’t overcook the rice. Different rice has different cooking times. Overcooked rice will be mushy, so if you can, check it towards the end of slow cooking to make sure it’s not overcooked. If the rice absorbs too much liquid, add a bit more broth to thin it out.
  • Add chicken. Make this recipe in the style of Greek chicken and lemon soup, and stir in cooked shredded chicken to heat through at the end. I love doing this when we have leftover roast chicken in the fridge.

What to Serve With Lemon Rice Soup

I like my lemon soup with a side of fluffy cloud bread or lavash bread for dunking. It’s a delicious light meal or lunch on its own, or I’ll round things out with a fresh and summery Zucchini Salad or this easy Mediterranean salad.

And if we’re still hungry, I’ll stuff a soft pita with homemade falafel and a drizzle of taratur for a satisfying sandwich wrap!

Lemon Rice Soup in a bowl with a garnish of lemon slices and green herbs.

Storing and Reheating

  • Refrigerate. Leftover lemon rice soup can be refrigerated in airtight soup containers for up to 3 days. The rice absorbs more of the broth as the soup sits, so you can either enjoy a thicker soup or add a little extra broth when reheating.
  • Reheat. Give the soup a good stir and reheat it gently in a saucepan on the stovetop. Take care that the soup doesn’t boil, otherwise the eggs might cook. 
  • Can I freeze it? I’ll be honest, between the eggs and heavy cream, this lemon soup isn’t great for freezing. The ingredients tend to separate once thawed. If you do freeze it, be sure to whisk it well before and after reheating for best results. For a freezer-friendly soup recipe, try my chicken orzo soup or this Italian wedding soup.

More Crock Pot Soup Recipes

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3.75 from 4 votes

Lemon Rice Soup

Rich and zesty lemon rice soup is an avgolemono-style soup filled with tender rice in a silky broth with egg yolks and fresh lemon juice. It's a family favorite and easy to make in the slow cooker!
Prep Time: 5 minutes
Cook Time: 3 hours 10 minutes
Total Time: 3 hours 15 minutes
Servings: 6 serves

Ingredients 

  • 6 cups vegetable broth, or use chicken broth
  • 1 cup white long grain rice
  • 3 fresh thyme sprigs
  • ½ to ¾ teaspoon onion powder
  • ½ teaspoon salt
  • ¼ teaspoon freshly ground black pepper
  • ¼ teaspoon garlic powder, or to taste
  • 3 egg yolks
  • 2 large lemons, juiced (about 1/4 cup juice)
  • ¼ cup heavy cream, or you can use milk
  • ½ teaspoon chili powder, or to taste
  • salt and fresh ground black pepper, to taste
  • 1 tablespoon chopped fresh parsley, for garnish
  • lemon slices, for garnish
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Instructions 

  • Combine the ingredients. In your crock pot or slow cooker, combine vegetable broth, rice, thyme sprigs, onion powder, salt, pepper, and garlic powder.
  • Cook. Cook on High for 3 hours or on Low for 6 hours.
  • Temper the eggs. In a mixing bowl, combine egg yolks and lemon juice and whisk until combined. Ladle 1 cup of the soup into the egg mixture and whisk vigorously until well combined. Make sure to whisk very well. You don't want the eggs to scramble.
  • Add the eggs. Remove the thyme sprigs from the soup. Whisk the egg yolks into the crock pot. Close the lid and continue to cook for 10 minutes.
  • Make it creamy. Remove the lid and turn off the crock pot. Stir in the heavy cream.
  • Season and serve. Season the soup with chili powder and stir. Taste for salt and pepper and adjust accordingly. Serve garnished with parsley and lemon slices.

Nutrition

Serving: 1Cup | Calories: 177kcal | Carbohydrates: 32g | Protein: 4g | Fat: 2g | Saturated Fat: 1g | Cholesterol: 98mg | Sodium: 152mg | Potassium: 108mg | Fiber: 1g | Sugar: 3g | Vitamin A: 720IU | Vitamin C: 20mg | Calcium: 41mg | Iron: 0.8mg

Nutritional info is an estimate and provided as courtesy. Values may vary according to the ingredients and tools used. Please use your preferred nutritional calculator for more detailed info.

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30 Comments

  1. vernice rizzuto says:

    I didn’t have veg broth so I used low sodium chicken broth didn’t have thyme sprigs so I used ground thyme dont have a lemon so going to use Italian lemon juice also I added salt to crock because cooked salt is he salt is much healthier than added salt at 9pm it will be 3 hours on high I chose this recipe because of what I have in the cupboard and lemons are extremely good for you

  2. Joanne Kanfer says:

    To stop the bitterness that people talked about I put carrots in the soup. Common trick in making italian sauce

  3. Deb says:

    What makes the sodium so high in this?

    1. Katerina Petrovska says:

      Hi!
      Thanks for bringing that to my attention! The nutrition label isn’t reading the low sodium vegetable broth as “low sodium” – I’ve updated the nutrition facts accordingly.

  4. M.e. says:

    This is always a huge hit in our household. If you don’t like lemon, back away, this is not for you. If you Love lemon, and you love a rice soup…You’ve hit Gold!!

  5. Jackie says:

    This looks great! Could chicken breast be added to the recipe? If so, what would you recommend? Thanks!

  6. Kristin says:

    I love lemon but husband not so much, so decided to only put 3 lemon slices in instead of 5-6. The resulting soup is SO BITTER! I don’t know if it is because of the lemon rind/white part that simmered in the broth? I am trying to salvage the pot, but it is inedible at this point! I would try making again but completely omit the lemon slices from it to see if it is any different. I am hesitant though, as I don’t like wasting food!

    1. Katerina Petrovska says:

      Oh NO ๐Ÿ™ I’m so sorry it didn’t turn out! I have always left the lemon slices in there.
      You are in fact the second reader to have the same comment, so I might have to go ahead and adjust the recipe. I have always had it this way and never found it to be too bitter.
      At this point, you can add a teaspoon of sugar to offset bitterness and then maybe extra bit of salt and seasonings to offset the sugar. I hope this helps! Again, I’m really sorry the recipe didn’t work out. ๐Ÿ™

      1. Kristin says:

        I tried to add some more cream, sugar and salt and it helped a bit, but was still a bit too bitter to enjoy. The initial flavor when it hits your mouth is great, its just a very, very bitter aftertaste! I’m going to try again and omit the slices…I will let you know how it turns out!

    2. Kat says:

      I’m not sure, but bitterness could be the result of lemons that aren’t fresh enough, or, of rice that wasn’t thoroughly rinsed. Always taste the fresh squeezed lemon juice before adding! Sometimes I finish a recipe only to taste that my lemons ruined it. ๐Ÿ™ I’m going to try this recipe this week. I’ll let you know how it turns out!

  7. Johty says:

    I really want to try this soup accept I’m a lacto-vegetarian – so no eggs. Is there something I can substitute for the egg yolks or should I just leave it out?

  8. Barbara says:

    I’m not sure what happened but the rice expanded to fill the whole pot! I chose to cook on low for six hours. By hour four. the whole thing was mush. It tasted okay, and I think it would have been great as a soup.

    1. Katerina Petrovska says:

      Hi Barbara! Oh no! It sounds like you figured out how to make risotto in a crock pot! ๐Ÿ˜‰ My apologies, please. I don’t know exactly what could have happened but how big is your crock pot? I’m not certain, but this may have happened because the crock pot was too small. My mistake for not indicating that this should be done in a crock pot that’s at least 6.5 qt.

      1. Barbara says:

        That may have been it! My pot is 5 qt. I’ll definitely try again. Thank you ๐Ÿ™‚

  9. Julie says:

    I made this tonight. It was too lemony for us. I unfortunately had to throw it out as it was inedible.

    1. Katerina Petrovska says:

      Hi, Julie! I’m so sorry you didn’t enjoy it. ๐Ÿ™

  10. mjskit says:

    I love this soup and have always wanted to make it at home. Thanks for sharing!