Comforting Butter Bean Soup

The Best Hearty & Smoky Bacon Butter Bean Soup with Cajun Spice

Prepare to be captivated by a bowl of this incredible butter bean soup. It’s a culinary gem that’s not only quick to whip up but also incredibly budget-friendly and straightforward to make. What sets this recipe apart from many other butter bean soup variations is its uniquely smoky broth, rich with the savory essence of bacon and a vibrant kick from authentic Cajun spices. Every spoonful is a delightful medley of textures and flavors, packed generously with wholesome vegetables like tender carrots, crisp celery, juicy tomatoes, and aromatic onions. And here’s a secret that makes it even more appealing: this soup magically tastes even better the next day, allowing the flavors to deepen and meld beautifully. Convinced yet? This isn’t just soup; it’s a comforting experience waiting to warm your soul, perfect for chilly evenings or a satisfying lunch.
A bowl of smoky butter bean soup with a slice of cornbread.

As the seasons shift and the air grows crisp, my kitchen invariably gravitates towards the comforting embrace of hearty soups and robust casseroles. There’s something undeniably soulful about down-home cooking, a warmth that extends from the belly to the heart, especially as we welcome the cooler fall and winter months. Recipes like my Hamburger Macaroni Soup, a creamy Crockpot Corn Casserole, or a wholesome Chicken Zucchini Casserole have been staples in my home. This Smoky Bacon Butter Bean Soup fits perfectly into that category of cozy, satisfying meals. It’s the kind of dish that brings everyone to the table, offering a taste of tradition and warmth in every spoonful.

Close-up of butter bean soup in a bowl.

The Curious Case of Beans: Lima vs. Butter Beans

My passion for beans runs deep – navy, great northern, pinto, garbanzo, black beans… you name it, I probably love it. Almost every type of bean I’ve encountered has found a place in my heart and on my plate. However, there’s a peculiar culinary paradox I’ve wrestled with for years: my unwavering dislike for Lima beans. They stand alone as the one vegetable I truly can’t bring myself to enjoy. Yet, in a twist of fate, I absolutely adore butter beans. To add another layer to this family food dynamic, my two wonderful children, who share many of my tastes, surprisingly love Lima beans but aren’t particularly fond of butter beans. It’s a genuine kitchen conundrum!

Are Lima Beans and Butter Beans the Same Thing?

Various types of dried beans, including butter beans.

This personal preference often sparks conversations, leading many to ask: “Are Lima beans and butter beans actually the same thing?” It’s a common and excellent question, and the answer might surprise you. If you weren’t aware, the primary difference between a Lima bean and a butter bean lies solely in their stage of maturity and ripeness! That’s right, these distinctively named legumes originate from the exact same plant, Phaseolus lunatus, but are harvested at different points in their growth cycle.

Essentially, they are the same bean. The term ‘Lima bean’ typically refers to the younger, less mature bean, often green in color with a firmer texture and a slightly starchier, sometimes bitter flavor that many find off-putting – including myself! As these beans are left to mature further on the vine, they grow larger, become paler, often white or cream-colored, and develop a rich, creamy, almost ‘buttery’ texture when cooked. It is at this more mature stage that they earn their delicious moniker: ‘butter beans.’ Their soft, melt-in-your-mouth quality is what truly sets them apart and makes them a favorite for dishes like this soup. So, while my palate differentiates between the young and the old, it’s fascinating to know they share the same botanical origin. This understanding bridges the gap in my own bean preferences, even if my kids haven’t quite come around to the mature, buttery version yet!

What Kind of Butter Beans Are Best for Butter Bean Soup?

When it comes to preparing this delightful butter bean soup, you’ll be pleased to know that flexibility is key. You can confidently use almost any variety of butter bean or even Lima bean (despite my personal preferences!) for this incredibly forgiving soup recipe.

  • Large butter beans, which offer a substantial, creamy bite.
  • Baby butter beans, smaller and often even more tender.
  • Mature Lima beans (dried or canned), indistinguishable from butter beans.
  • Or even baby Lima beans, if you or your family prefer their distinct taste and texture.

All these variations will integrate beautifully into this recipe. The beauty of this dish is its adaptability. Feel free to mix and match to suit your particular tastes, what you have readily available in your pantry, or what’s freshest at your local market. Both canned beans (which should always be drained and rinsed to reduce sodium) and frozen beans (which don’t require thawing before adding to the soup) are excellent, convenient options that work perfectly. The goal is to create a hearty, flavorful soup, and any of these bean types will help you achieve that.

Essential Ingredients for a Flavorful Soup

Creating a truly exceptional soup requires a thoughtful blend of ingredients, each playing a crucial role in building layers of flavor. For our smoky bacon butter bean soup, these are the essential components:

  • Butter Beans: The star of the show, providing that creamy, satisfying texture and mild, earthy flavor.
  • Bacon: Not just for garnish, bacon is foundational. It renders savory fat that forms the base for sautéing vegetables, and its smoky crispness adds depth and crunch to the final dish.
  • Celery, Carrots, Onion (Mirepoix): This classic aromatic trio is the backbone of countless soups. When gently sautéed, they create a sweet, savory, and aromatic foundation that elevates the entire broth.
  • Garlic: The indispensable aromatic, garlic adds a pungent, warming depth that complements the other vegetables and spices beautifully.
  • Chicken Broth: The liquid gold that forms our flavorful soup base. It provides richness and moisture, carrying all the other flavors.
  • All-Purpose Flour: Used to create a light roux with the bacon drippings, it thickens the soup slightly, giving it a more luxurious, velvety consistency.
  • Cajun Seasoning: This is where the magic happens! A good quality Cajun seasoning (like Slap Ya Mama, as recommended in the recipe notes) infuses the soup with a bold, spicy, and complex flavor profile, transporting your taste buds straight to the bayou.
  • Canned Diced Tomatoes: These add a touch of acidity and a subtle sweetness, balancing the richness of the bacon and complementing the earthy beans. They also contribute to the soup’s hearty texture.
  • Louisiana-style Hot Sauce: (To taste) For an optional, but highly recommended, kick of heat and tang right before serving.
All the raw ingredients for butter bean soup laid out.

Crafting Your Perfect Bowl: Step-by-Step Cooking Instructions

Now that we’ve gathered our ingredients, let’s dive into the simple yet rewarding process of bringing this incredible butter bean soup to life. The first step is crucial for establishing the soup’s signature smoky depth. You’ll begin by frying up four slices of chopped bacon in a large, sturdy stockpot or Dutch oven over medium heat. As the bacon renders its fat and crisps up, it infuses the pot with an undeniable savory, smoky aroma that will become the backbone of our broth. Once the bacon is perfectly crisp and golden, carefully remove it from the stockpot with a slotted spoon and transfer it to a plate lined with paper towels to drain. Don’t discard that precious bacon grease – it’s essential for the next step!

With the flavorful bacon drippings remaining in the pot, it’s time to build our aromatic base. Add your finely diced celery, carrots, onion, and minced garlic to the bacon grease. Sauté these vegetables gently, stirring occasionally, until they become wonderfully soft and translucent, which typically takes about 8-10 minutes. This step is vital as it coaxes out their natural sweetness and depth, forming a rich foundation for the soup.

Next, we’ll introduce the all-purpose flour. Sprinkle three tablespoons of flour over the softened vegetables, cooking and stirring for just a minute or two. This creates a quick roux with the bacon fat, which will subtly thicken our soup, giving it a comforting, substantial texture without being overly dense. Gradually whisk in the chicken broth, ensuring you scrape the bottom of the pan to incorporate any delicious browned bits (fond) left from the bacon and vegetables. This deglazing process adds another layer of flavor. Then, stir in the half cup of water, the can of diced tomatoes (undrained, to preserve their juices), and a teaspoon of robust Cajun seasoning.

Bring the soup mixture to a gentle boil, then reduce the heat to a low simmer. Because we’ve already taken the time to sauté our vegetables until tender, this soup doesn’t require an excessively long simmer. Allow it to gently bubble for about 10 minutes; this brief simmering period is enough time for the flavors to meld beautifully and for the flour to fully cook out.

Finally, add the star ingredients: the drained and rinsed butter beans and the crispy bacon bits back into the pot. Continue to simmer for another 5 minutes, just long enough for the beans to be thoroughly heated through and to absorb some of that incredible smoky Cajun broth. Before serving, taste and adjust seasonings. If you appreciate a little extra heat and tang, give it a generous dash of your favorite Louisiana-style hot pepper sauce – it truly elevates the flavor profile! Serve this hearty and satisfying soup steaming hot, ideally accompanied by a warm, crumbly side of freshly baked cornbread, perfect for soaking up every last drop of that flavorful broth.

One of the many charms of this butter bean soup is that it miraculously tastes even better the next day. The flavors continue to deepen and marry overnight, making it an excellent option for meal prepping or enjoying leftovers. Store any remaining soup in an airtight container in the refrigerator for up to 3-4 days, or freeze it for longer storage, ensuring you always have a comforting meal ready to go.

A ladle of butter bean soup in a blue pan.

Butter Bean Soup

Old fashioned butter bean soup is full of hearty veggies and creamy butter beans in a smoky broth seasoned with bacon and Cajun spices.

4.62 from 13 votes

Print
Rate
SaveSaved!

Prep Time: 10 minutes
Cook Time: 25 minutes
Total Time: 35 minutes
Servings: 6 -8 servings
Author: Amy D

Ingredients

  • 4 slices bacon (chopped)
  • 2 ribs of celery (finely diced)
  • 2 carrots (finely diced)
  • 1 small onion (diced)
  • 2 cloves of garlic (minced)
  • 3 Tablespoons all purpose flour
  • 2, 14.5 ounce cans chicken broth
  • 1/2 cup water
  • 1, 14.5 ounce can diced tomatoes
  • 2, 15 ounce cans butter beans (drained and rinsed)
  • 1 teaspoon Cajun seasoning
  • Louisiana style hot sauce (to taste)

Instructions

  • In a large stock pot, fry the bacon until crisp. Remove to paper towels for later use.
  • Add the celery, carrots, onion and garlic to the bacon grease. Saute until the vegetables have softened, about 10 minutes.
  • Stir the flour into the veggies. Gradually add the broth to the pan, stirring constantly and making sure to scrape the bottom of the pan. Add the water, diced tomatoes and cajun seasoning. Simmer 10 minutes.
  • Add the bacon and drained butter beans to the soup. Heat through. Season to taste with hot sauce and serve.

Notes

For this recipe I recommend Slap Your Mama Cajun seasoning.

Recommended Products

Large Acacia Wood Cutting Board
Victorinox 3.25 Inch Classic Paring Knife
Stock Pot, 8 quart
Did You Make this Recipe?Please leave a review or a photo! I’d love to hear your feedback!

This Smoky Bacon Butter Bean Soup isn’t just a recipe; it’s an invitation to savor the simple pleasures of home cooking. Its ease, affordability, and incredibly satisfying flavor profile make it a perfect addition to your weekly meal rotation, especially as the weather cools.

Pin this recipe or click the ❤️ to save it for later, so you can easily find it whenever a craving for comforting, smoky bean soup strikes!

Pin for butter bean soup showing a bowl and ingredients.

We hope you’ll give this fantastic recipe a try! Did you make this hearty soup? We’d absolutely love to hear from you. Please take a moment to leave a comment or a review below – your feedback is invaluable to us and helps other home cooks discover new favorites. Even better, share a photo of your culinary creation on Instagram or our Facebook group. Seeing your delicious results makes our day!