Hearty Split Pea Soup with Optional Ham

There are few dishes as comforting and deeply satisfying as a bowl of homemade split pea soup. This particular recipe, cherished in our family for years, holds a special place in my heart. It all began in December 2011, when my mother sent it to my siblings and me via email. Her message read: “Hello Children. Here is a quick and easy recipe that I haven’t made for years. Very filling and cheap to make. Does not need stock. xo” A simple message, yet it introduced us to a recipe that would become a staple, proving that the best meals often require the fewest frills.

What truly sets this recipe apart is its incredible simplicity and the astonishing depth of flavor it achieves with minimal effort and humble ingredients. Over the years, I’ve predominantly followed my mother’s original guidance, preparing this soup without a ham bone and relying solely on water instead of elaborate stocks. Each time, I’m genuinely amazed at the transformation: how simple carrots, onions, celery (the classic mirepoix), and unassuming split peas can slowly simmer together to create something so remarkably savory and rich. This soup is a testament to the power of slow cooking and quality foundational ingredients.

As my mother wisely noted, this soup is also extraordinarily filling. Split peas, much like lentils, are packed with fiber and protein, which means they expand gently in your stomach, leaving you feeling completely satisfied—sometimes almost uncomfortably so—for hours on end. It’s the kind of meal that sticks with you, perfect for chilly evenings or busy days when you need sustained energy.

While the vegetarian rendition of this soup is wonderfully delicious in its own right, its flavor profile reaches new heights when prepared with a leftover holiday ham bone. The bone infuses the broth with a smoky, savory richness that is truly unparalleled. Whether you choose to include a ham bone or not, the core cooking process remains beautifully consistent: gently sautéing carrots, onions, and celery with a hint of cumin; incorporating the split peas, water, and a bay leaf; then allowing it to simmer patiently until the split peas tenderly break down, naturally thickening the broth into a luxuriously stewy, hearty meal. This adaptability makes it a perfect dish for any occasion or dietary preference.

Many split pea soup recipes often suggest puréeing the mixture for a silken texture, but this particular version celebrates a more rustic approach. Here, the split peas naturally dissolve and break down into a coarse, comforting foundation, interspersed with tender specks of carrots and, if you choose, savory bits of ham. I find this texture incredibly appealing, and to enhance it further, I love to serve this soup with homemade, toasty olive oil croutons, which add a delightful crunch and extra dimension. A generous amount of freshly cracked black pepper is, in my opinion, an absolute must for elevating its flavor.

To help you master this comforting dish, here are a few essential notes and tips:

To Soak Green Split Peas or Not to Soak: An Essential Guide

• The question of soaking split peas is a common one, and thankfully, for most varieties available today, it’s often unnecessary. I’ve consistently achieved perfect results using Bob’s Red Mill green split peas, which explicitly state no pre-soaking is required, and they reliably cook to tenderness in approximately 45 minutes. This brand consistently delivers excellent results, making the process even simpler.
• Generally, most split peas (similar to lentils) are bred to cook relatively quickly without prior soaking. However, if you’re working with an unfamiliar brand, have experienced difficulty softening split peas in the past, or simply want to ensure the quickest cooking time, a pre-soak can be a helpful safeguard. Soaking guarantees they won’t take hours to soften, ensuring your soup is ready in a timely manner. This soup typically simmers for around 45 minutes, which is ample time for the split peas to completely break down and meld into the broth, without overcooking the vegetables into complete mush.
• If you decide to soak, the process is straightforward: simply place the split peas in a bowl and cover them with at least an inch of water. Let them soak for a minimum of 4 hours, though ideally, soaking them overnight will yield the best results for quicker cooking.
• Regardless of whether you choose to soak them or not, it’s always a good practice to thoroughly rinse your split peas before cooking. This simple step helps to remove any surface dust or dirt. You can also visually inspect them while rinsing for any small stones or debris, though with modern packaging, finding these is quite rare.

Crafting Flavor Without a Ham Bone: Vegetarian & Smoky Alternatives

• Don’t have a ham bone? No problem at all! This recipe is incredibly versatile and equally delicious without it. Simply omit the ham bone from the ingredients list. When cooking without ham, you’ll need to be more generous with your salt seasoning throughout the cooking process, as the ham bone naturally imparts a significant amount of both flavor and salinity.
• For an added layer of richness and flavor in the vegetarian version, consider using high-quality vegetable stock instead of water. While the soup is undeniably delicious with just water, a good vegetable stock will contribute extra depth and umami. You can also experiment with a dash of liquid smoke or a pinch of smoked paprika to replicate some of that smoky essence that a ham bone would provide.
• If you desire that authentic smoky, meaty flavor but didn’t roast a ham, a great alternative is to purchase one or two ham hocks from most local supermarkets. Ham hocks are full of collagen and flavor, slowly releasing their goodness into the soup as it simmers, resulting in a rich, comforting broth that’s incredibly satisfying.

Step-by-Step: How to Make Irresistible Split Pea and Ham Soup

Let’s gather your foundational ingredients for this wholesome soup:

Begin by heating a generous amount of olive oil in a large, heavy-bottomed pot. Once shimmering, add your diced onions, carrots, celery, and either whole cumin seeds or ground cumin. This aromatic base, known as mirepoix, is crucial for developing the soup’s foundational flavor:

Cover the pot and allow these vegetables to gently cook over low heat for 15-20 minutes. This slow cooking process softens them and coaxes out their natural sweetness, creating a more complex flavor profile:

Once the vegetables have softened, uncover the pot and add your minced garlic. Stir well and cook for just about a minute until fragrant, being careful not to burn it:

Now, if you’re using one, add the ham bone and a bay leaf to the pot. These ingredients will infuse the soup with incredible depth and aroma as it simmers:

Before adding your split peas, ensure they are thoroughly rinsed and drained. This removes any dust or debris, preparing them for optimal cooking. (On a side note, a reader once recommended this Inomata Japanese Rice Washing Bowl, and it has become an indispensable tool in my kitchen. It’s fantastic for rinsing grains and legumes of all kinds. Thank you for the wonderful suggestion!)

Now, carefully add the well-drained split peas directly into the pot with the sautéed vegetables and ham bone:

Pour in 8 to 10 cups of fresh water, ensuring all ingredients are submerged. This liquid will become the comforting broth of your soup:

Bring the mixture to a gentle boil, then reduce the heat to a low simmer. Let it cook for approximately 45 minutes, or until the split peas have completely softened and broken down, naturally thickening the soup to a rich consistency:

Carefully remove the ham bone from the pot. Also, retrieve any large pieces of meat that may have detached and fallen into the soup during cooking:

Now, finely chop or shred any meat clinging to the bone or retrieved from the soup. Return these flavorful ham pieces back into the pot, stirring them into the rich pea soup:

Finally, season your soup generously with freshly cracked black pepper to taste. I personally find this soup absolutely divine when it’s extra peppery, so don’t be shy!

Elevate Your Soup: The Magic of Homemade Croutons!

While the soup itself is fantastic, adding homemade croutons takes it to an entirely new level. Start by cubing up some day-old or stale bread. For an exceptional crunch and flavor, I often use leftover focaccia, which has a wonderful texture and intrinsic olive oil flavor:

Place the bread cubes in a bowl, drizzle generously with olive oil, and season with a pinch of salt. A good general guideline is to use about 1/4 cup of olive oil for every 3/4 lb. of bread. Toss thoroughly to ensure each cube is evenly coated, then spread them in a single layer on a baking sheet:

Transfer the baking sheet to a preheated 425ºF oven. Bake for approximately 10-15 minutes, or until the croutons achieve your desired level of golden-brown crispness. Keep a close eye on them to prevent burning, as oven temperatures can vary:

These homemade croutons are incredibly addictive and utterly irresistible on their own, making a fantastic snack:

…but their true purpose shines brightest when they are generously sprinkled over or lovingly dunked into a warm, hearty bowl of split pea and ham soup. The contrast of textures and flavors is simply divine, transforming a humble soup into a gourmet experience.

Print