Slow Cooker Manhattan Clam Chowder is a homemade soup that is super easy to prepare. It will take just a few minutes to chop your veggies and the slow cooker does the rest!
Have you enjoyed Manhattan Clam Chowder in restaurants? This recipe blows them away with hearty flavors from the veggies and clams!
Manhattan Clam Chowder is naturally gluten-free, low-fat, low-calorie, paleo, and vegetarian-friendly (leave out the bacon).
I make Manhattan Clam Chowder all the time!
Living on Long Island I have had the pleasure of many a great bowl of clam chowder.
I am quite proud of this chowder because it is not only easy to prepare but absolutely delicious and I may say the family says it is contest worthy!
Trust me, make this easy slow cooker Manhattan Clam Chowder and you will never want any store made or canned soup again!
We are in a really cold spell in New York and soup is on my family's mind every day. We enjoy Manhattan Clam Chowder a few times a month. Actually, we eat this all year. Does anyone else enjoy hot soups in the summer as we do?
Gazpacho is a favorite of ours in the summer but we do enjoy a good chowder all year long!
My favorite is this Manhattan Clam Chowder. I love that it is so easy to prepare but I am very proud of the flavors of this soup. Surprisingly, I use canned clams because they are so easy to work with.
I have made clam chowder using fresh clams and to be honest, this chowder is just as tasty and delicious. Without the need to strain out the clam broth a few times. This clam chowder is easy peasy.
What is the difference between Manhattan Clam Chowder and New England Clam Chowder?
Manhattan clam chowder is a tomato-based chowder. New England clam chowder is a creamy base, usually heavy cream or milk is the base.
Where are the origins of Manhattan Clam Chowder?
Guess what? Manhattan Clam Chowder did not originate in Manhattan. It seems the chowder originated in Rhode Island from Portuguese immigrants. I found this out a few years ago. Food origins can be very fascinating.
Can Manhattan Clam Chowder be frozen?
Absolutely. This Manhattan Clam Chowder Recipe freezes well because there is no dairy. Freeze in either freezer-safe tins, freezer bags, or use a Food Saver, my favorite option.
Is Manhattan Clam Chowder Keto?
Authentic clam chowder includes diced potatoes which are not Keto. If you want to make this a Keto Manhattan Clam Chowder simply keep out the potatoes and I would add turnip and radish. Also, add extra carrots.
Can the bacon be left out of this recipe?
Absolutely. If you do not eat bacon or don't want to include bacon, leave it out of the recipe.
How long can Slow Cooker Manhattan Clam Chowder keep after it is made?
This soup, like most, tends to get more flavorful overnight. I love to make this a day ahead. The soup keeps in the fridge for 2-3 days. Otherwise, freeze the soup for a future day.
Can this soup be made on the stovetop?
Sure, I will include the instructions in the recipe.
Some other soup recipes you may enjoy:
- Butternut Squash and Sweet Potato Soup: This is one hearty Vegan soup that the hubs doesn't even realize is vegan.
- Low-fat Potato Leek Soup: Been making this soup since I was about 12, a personal favorite. Another vegan favorite but the hubs and kids top with sour cream.
- Carrot Coconut Soup: Who knew, we love Vegan soups. My friends, this soup is delicious!
Today is National Soup Swap Day and the lovely Katie who runs Katies Recipe Box is hosting this fantastic day! Below my recipe is all of the recipes for today! I hope you check out all the recipes, they are full of comfort and tasty!
Tools used to make Slow Cooker Manhattan Clam Chowder:
8-Quart Crock-Pot: I recently purchased this slow cooker. I love it. The heat is perfect and the food cooks perfectly.
Mesh Strainer: This comes in a set of 3 and I use them all the time. Highly recommend and these are always a great bridal shower gift!
How to Make Manhattan Clam Chowder ( Slow Cooker):
- In a skillet, over medium heat cook 4 slices of bacon.

- Remove bacon, set aside. Then discard all but 2 Tablespoons bacon grease.
- Add to the skillet the onions to slightly brown. Add in garlic for another minute.
- Pour in the white wine and scrape up any brown bits at the bottom of the pan. Let cook another minute.
- Into the slow cooker, add in the white wine and onion mix, potatoes, peppers, celery, and carrots.

- Stir in clam juice, tomato paste, clam juice, and the diced tomatoes and its juices.
- Cover and slow cook on high for 3-4 hours or low for 6-8. (slow cookers vary on the heat. I have noted my slow cooker in the "shop for this recipe" and it cooks fast. For me 3 hours/high and 6 hours/low are perfect times)
- After the allotted time, the veggies should be soft. Then add in the clams and recover and cook another 5 minutes.

- Add in the bacon and fresh parsley, if using.
- Serve and enjoy.
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Easy Manhattan Clam Chowder (Stovetop orSlow Cooker)
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Equipment Needed:
- Slow Cooker if making in the slow cooker
Ingredients
- 6 slices center-cut-bacon Note 1
- 1 Tablespoon bacon fat Note 2
- 1 large yellow onion (peeled and diced)
- 4 cloves minced garlic
- 1 cup white wine
- 3 large carrots (peeled and diced)
- 4 stalks celery (peeled and diced)
- 4 large baby red potatoes (chopped) Note 3
- 1 medium green pepper (seeded and chopped) Note 5
- 28 ounce can, whole tomatoes Note 4
- 16 ounce bottle, clam juice
- 1 Tablespoon tomato paste
- 4 sprigs fresh chopped parsley
- 3 sprigs fresh thyme Note 6
- 1 bay leaf
- 1 teaspoon dried basil
- 1 teaspoon dried oregano
- ½ teaspoon Kosher salt
- ½ teaspoon black pepper
- 24 ounces minced clams Note 6
- 1 teaspoon chopped fresh parsley optional garnish
Instructions
Stovetop Manhattan Clam Chowder
- In a Dutch Oven over medium heat, add 6 slices center-cut-bacon Cook until cooked through, about 8 minutes. Remove the cooked bacon, cut into small pieces, set aside. Remove all but 1 Tablespoon bacon fat.
- To the Dutch Oven, add 1 large yellow onion (peeled and diced), saute until softened and translucent, about 5-8 minutes.
- Add 4 cloves minced garlic, stir another minute to bloom the garlic. Add 1 cup white wine. Use a wooden spoon to scrape up any brown bits at the bottom of the Dutch Oven.
- Add 3 large carrots (peeled and diced), 4 stalks celery (peeled and diced), 4 large baby red potatoes (chopped) , 1 medium green pepper (seeded and chopped) 28 ounce can, whole tomatoes , 16 ounce bottle, clam juice, 1 Tablespoon tomato paste, 4 sprigs fresh chopped parsley, 3 sprigs fresh thyme, 1 bay leaf, 1 teaspoon dried basil, 1 teaspoon dried oregano, ½ teaspoon Kosher salt , and ½ teaspoon black pepper. Add the clam juice from the cans of clams (Note 6) Let simmer on low for about 30-40 minutes. Veggies should be fork tender.
- Add 24 ounces minced clams and continue to simmer for another 5 minutes. Add the cooked bacon. Taste, if needed, adjust seasoning.
- Sprinkle with 1 teaspoon chopped fresh parsley (optional garnish)
Slow Cooker Manhattan Clam Chowder Instructions
- In a large skillet, over medium heat, add the bacon. Cook until cooked through and remove bacon. Cut bacon into small pieces, set aside. Remove all but 1 Tablespoon of the bacon grease. Reserve a few Tablespoons of bacon grease in case you need it to saute veggies.
- Add the diced onions to the pan and saute about 3-4 minutes. Add the garlic and stir another minute. Add the white wine. Use a wooden spoon to scrape up any brown bits on the bottom of the saute pan. (See Note 7)
- Add into the slow cooker the onion mixture, carrots, celery, potatoes, whole tomatoes, clam juice, tomato paste, diced orange pepper, bay leaf, basil, oregano, parsley, and thyme. Season with salt and pepper.
- Cover with lid. Set timer for 3-4 hours on high or low 6-8 hours. Add in the clams. Cover and cook 5 minutes on high. Shut off the slow cooker and add in the bacon pieces. Sprinkle with parsley for garnish. Taste, if needed, adjust seasoning.












Cathy
Question
When making ahead of time do you add the clams ahead or not till you warm up to eat?
Eileen xo
Hi Cathy, If making ahead of time, add the clams right at the end so they do not get chewy.
Michelle
This was a good soup.
I may have misunderstood the amount of clam juice to add. I added the 16oz of bottled clam juice and also the juice from the canned clams. Is that correct or should I have added just 16oz from the canned clams?
My carrots were undercooked. I will saute with the onions next time.
Elizabeth
when do i add the clam juice (to the crock pot)?
Eileen xo
Hi Elizabeth, I have adjusted the instructions. Clam juice, tomatoes, and tomato paste get added into the slow cooker at step 3.
Angela
How many servings does this make? I’m making it for my office luncheon and I want to make sure I make enough!
Eileen xo
Hi Angela, this recipe will make 8 servings. I hope you enjoy the recipe.
Karen
I'm a huge fan of Manhattan clam chowder. Love that this is made in the slow cooker!
Eileen xo
Thank you Karen, this is a favorite of mine!
Jane
In step 6 it calls for water, but there is no water listed in the ingredients. How much water do you use?
Eileen xo
Hi Jane, I have updated the recipe and no longer use any additional water in the soup. I've updated the recipe and fixed step 6.
Tania Lau
Yum this looks amazing! A delicious and hearty soup, perfect for this cold weather! Thank you for sharing.
Eileen xo
I am happy you enjoy the recipe Tania! It is a great one for this cold weather
Cheese Curd In Paradise
I can't wait to make this recipe for my mom. She loves manhatten clam chowder and will love this!
Eileen xo
Aw, I hope your Mom enjoys the Clam chowder. My Dad and Mom also love this soup. I am making them some tomorrow.
Valentina | The Baking Fairy
This soup looks fantastic! My family absolutely loves seafood and I bet they would devour this!
Eileen xo
Thank you, Valentina, I hope they make the soup and enjoy!
Jolene
So interesting that both versions originate in New England! I don't care where it's from, just give me a bowl and a spoon 🙂
Eileen xo
I was suprised to Jolene when I found out this soup originated in New England and I agree, it is good!
Amy (Savory Moments)
This is a soup I've only ever eaten in restaurants! I don't know why - I'm definitely giving this recipe a try soon!
Eileen xo
Oh Amy, this is such an easy recipe! Make it at home and enjoy!
Karen
Love the calorie count on this soup. I could have two bowls (or three!)
Eileen xo
Excellent Karen! This is a great low calorie soup!
Lisa
Ohhh YUM! This is so good, I need to make this for my family
Eileen xo
I hope your family enjoys the soup as much as my family, Lisa!
Mackenize
My husband loves clam chowder, but I've never made it for him. Now, I have no excuse with this recipe!
Eileen xo
Awesome Mackenize, this is a great chowder and I hope your husband enjoys the chowder.
Colleen -
Um, hello!!! This is one soup I would never say no to!!!
Eileen xo
Excellent Colleen! I hope you enjoy the chowder.
Kate
I'm always looking for more slow cooker soups! Thanks for celebrating National Soup Swap Day with us!
Eileen xo
Kate, you are a wonderful host! What a great group of recipes from some of my favorite bloggers today!
Wendy Klik
I've been wanting a Manhattan Clam Chowder recipe. Thanks for sharing.
Eileen xo
I hope you enjoy the chowder recipe Wendy!
Cindy
I'm a fan of any kind of clam chowder. Yours sounds so good!
Eileen xo
Thank you so much Cindy! This is one of my favorites