(Slow Cooker) Ginger Curry Lentil Soup with Sweet Potatoes
Lentils are one of my favorite cold weather foods. I have a simple way of preparing them with a little pancetta and a handful of greens, which I adore. One of my favorite soups is Grass Fed Beef with Lentil Soup and I was just thinking it was time to start cooking with lentils again when Mary Lou, a dear friend of The Fountain Avenue Kitchen, shared her favorite lentil soup recipe.
Mary Lou’s recipe immediately caught my eye for several reasons. First, it is a slow cooker recipe that is so easy to throw together. Second, the incorporation of not only the sweet potatoes and jalapeño, but also the curry and ginger, really appealed to me. This recipe was a little different that the traditional lentil soup but looked like it had great potential. Works well as a vegetarian meal, too.
The first time I prepared this, the amazing aroma wowed me. Walking into my house after being out for several hours was something to savor. Importantly, the taste matched the aroma. I tweaked the original recipe ever so slightly by increasing the onion, garlic and ginger and adding the kale. This will absolutely be a go-to meal for its wholesomeness, ease of preparation and, most importantly, taste. Thank you Mary Lou!
The aroma wafting from your kitchen while this hearty soup is cooking will turn heads. When making soups with lentils, I like to have extra broth on hand to add to any leftovers. As with pasta and beans, the lentils will continue to absorb liquid as they sit. Leftovers do, however, taste wonderful and may be frozen.
- 2 medium sweet potatoes, chopped (About 3 cups; I did not peel, but peel if desired.)
- 1 cup dry brown lentils
- 1 cup chopped onion (I used red; yellow would be fine, too)
- 1 medium fresh jalapeno, seeded and finely chopped
- 4 cloves garlic, minced
- 3 (14-oz) cans chicken or vegetable broth (or use homemade; have extra on hand to thin any leftovers)
- 1 (14.5-oz) can diced tomatoes, undrained
- 1 tablespoon curry powder
- 1 tablespoon minced fresh ginger (could use 1 teaspoon if you prefer a more subtle ginger flavor)
- 3-4 cups lightly packed kale or spinach, roughly chopped
- 1 teaspoon kosher salt and freshly ground pepper to taste
- Optional garnishes: plain yogurt or sour cream, jalapeno, crushed red pepper
- In a 4 – 5 quart slow cooker, combine sweet potatoes, lentils, onion, jalapeño, and garlic. Add broth, undrained tomatoes, curry and ginger.
- Cover and cook on low-heat setting for 7 – 8 hours or on high-heat setting for 3 1/2 – 4 hours.
- Add the kale or spinach and salt and pepper during the last 30 minutes of cooking.
- Check for seasoning and garnish with yogurt or sour cream, chili peppers and/or crushed red pepper if desired.
This recipe was happily shared with Recipes for My Boys.



The Fountain Avenue Kitchen was my grandmother’s kitchen, the kitchen where I first pulled up a stool and watched the magic of turning basic, fresh ingredients into culinary wonders. Through today’s Fountain Avenue Kitchen, I hope to inspire people to try a new recipe, learn a new technique and eat more vegetables and wholesome grains ... but still enjoy a little dessert now and then. Pull up your chair and join me in the Fountain Avenue Kitchen!

Wow! You are welcome and so happy you liked the recipe Ann! Isn’t the aroma delightful? I need to thaw some of the grass fed ground beef I have in freezer to make the lentil soup recipe you have on here.
I almost sent you a message and then I thought it would be a fun surprise! This is truly a keeper and I am thrilled you sent the recipe my way. Thank you, Mary Lou!
I thought you would be excited to hear, Mary Lou, that The Huffington Post asked to use one of my slow cooker recipes and I suggested this one! If you’d like to see this and some of the others, here is the link. It is number 36 out of 43. This recipe has truly been a hit!
http://www.huffingtonpost.com/2013/01/08/crock-pot-recipes-slow-cooker_n_1029031.html#slide=1963417
in this recipe you say 4 cloves, do you mean 4 toes, or 4 whole cloves?
Good question, Roberta! I used 4 cloves from one head of garlic. I haven’t heard the term “toes” before…good to know! We call the whole thing a head of garlic and the individual pieces the cloves.
I’m with your family – lentils are winter food
It’s a wonderful and delicious looking soup
I’m pinning this. I’d looooooove to try your recipe
You are going to love it, Winnie! I was just telling my husband that I could eat it every night. Will be making more here soon!
I am making this weekend, we are going to our cabin for the weekend and having some friends down. I know this will be a huge hit!
A weekend at the cabin sounds wonderful! Enjoy the getaway…and the soup!
I love lentils and I love curry but have never put the two together, this soup sounds wonderful! And it’s so fun that it can be done in the slow cooker. How great to come home to this after a day of working (or playing)!
This soup smells as delicious as it tastes, thanks partly to the curry which works so well with the lentils. This recipe is definitely a treat to come home to! Thank you for the thoughtful comment!
Ann, wow! how exciting for the recipe to be on Huffington Post! We had it for dinner on Tuesday and it was wonderful to come home to that aroma after working a very long day!
I thought you would be so happy to know this, Mary Lou! I do love that aroma!