Soups & Stews
Uncle Bill's split pea soup recipe is the kind of dish that transforms a simple pot of legumes into a hearty, smoky masterpiece—exactly what my grandfather used to make on cold winter Sundays. The secret lies in slow simmering, crispy bacon bits, and a velvety herbed broth that makes every spoonful feel like a hug. I've perfected this version over years of family gatherings, ensuring it delivers that perfect balance of earthy peas, savory bacon, and aromatic herbs.
What sets this recipe apart is the bacon crunch that adds texture and depth, while the herbed velvété transforms the soup into something far more sophisticated than basic split peas.
The slow cooking process—at least 2 hours—allows the flavors to meld beautifully, creating a rich, comforting broth that's perfect for chilly days. This isn't just soup; it's a tradition worth passing down.
The result is a bowl of soup with tender split peas, crispy bacon bits that add a satisfying crunch, and a velvety broth infused with fresh herbs. It's the kind of dish that tastes even better the next day, making it ideal for meal prep or feeding a crowd.
Serve it with crusty bread to soak up every last drop of that flavorful broth.
Whether you're making it for a family gathering or a cozy night in, this recipe delivers restaurant-quality comfort food with minimal effort. The slow simmer ensures maximum flavor, while the bacon adds a smoky richness that elevates the dish. Here's how to make it just like Uncle Bill would have.
Ingredients for uncle bill's split pea soup
Pantry staples and a few fresh touches—this is the core of Uncle Bill's legendary split pea soup.
| Ingredient | Amount | Notes |
|---|---|---|
| Dried Green Split Peas 🌱 | 2 cups | Rinsed to remove debris |
| Thick-Cut Bacon 🥓 | 12 oz | Unsmoked preferred for flavor |
| Yellow Onion 🧅 | 1 whole | Diced medium-fine |
| Carrots 🥕 | 2 medium | Peeled, diced small |
| Celery Stalks 🧅 | 3 whole | Diced small, leafy parts trimmed |
| Garlic Cloves 🧄 | 4 cloves | Minced finely |
| Fresh Thyme 🌿 | ½ oz | Or 1 tbsp dried thyme |
| Fresh Parsley 🌿 | ¼ cup | Chopped for garnish |
| Bay Leaves 🍃 | 2 whole | Removed before serving |
| Chicken or Vegetable Broth 💧 | 6 cups | Low-sodium preferred |
| Salt 🧂 | 1 ½ tsp | Adjust to taste |
| Black Pepper 🌶️ | ½ tsp | Freshly ground |
| All-Purpose Flour 🌾 | 1 tbsp | For velouté thickening |
The bacon is non-negotiable here—thick-cut, unsmoked gives that perfect smoky crunch. Costco or local butcher counters often have the best cuts. Look for good marbling if you're buying whole slabs to chop yourself. Fresh thyme and parsley elevate the broth, but dried works in a pinch. For the split peas, Bob's Red Mill or any reputable brand works—just make sure they're green split peas, not yellow. The carrots and celery should be fresh, crisp stalks—they form the soup's aromatic base.
No bacon? Smoked turkey bacon or crispy pork belly works, but it won't be the same. Short on thyme? Dried oregano at half the amount gets you close. The broth can be homemade or low-sodium store-bought—just taste and adjust salt at the end. For the velouté, all-purpose flour is fine, but if you're feeling fancy, swap for cornstarch for a smoother finish. The split peas should be soaked overnight for faster cooking, but rinsing well first cuts down on cooking time by about 30 minutes.
This soup tastes even better the next day—3-4 days max in the fridge. For freezing, portion into containers with 1-inch headspace—the broth expands when frozen. Reheat gently on the stove, stirring occasionally. The velouté will thicken further as it cools, so add a splash of broth if too stiff. Always keep a bay leaf in the pot while cooking—remove before serving or it gets stuck in teeth.
Why You'll Love This Recipe
- No-Chop Trick: I swear by the "soak-and-go" split peas—just rinse them overnight in cold water, and they soften like magic. No chopping, no fuss, and the bacon renders while you sip your coffee.
- Crispy-Bacon Magic: That thick-cut bacon? It’s the star—crispy edges, salty bite, and it melts into the soup like a hug. Honestly, I double the amount just because.
- Potluck Proven: Bring this to a gathering, and you’ll be the hero. It’s hearty enough for a chilly day but light enough for a summer picnic—just serve it cold with crusty bread.
- Budget Win: Split peas cost pennies, and bacon stretches across servings like a champ. I make two big batches: one for dinner, one for lunches that taste like love.
Step-by-step instructions for Uncle Bill's split pea soup
Here's the method that delivers that signature smoky bacon crunch and velvety herbed texture.
Cook the Bacon Until Crisp
Cut the 12 oz thick-cut bacon into ½-inch pieces using a sharp chef's knife. Place them in a large Dutch oven over medium heat and cook undisturbed for 8-10 minutes until the edges become deep golden brown and crispy. This crispiness will add texture to your soup later.
Real talk: Don't rush this step. Once the bacon starts sizzling, I press down gently with a spatula to ensure even contact with the pan. After 8 minutes, the fat should render out enough to coat the pan, leaving you with about ½ cup of smoky bacon fat. Use a slotted spoon to remove the bacon and set it aside on a paper towel-lined plate.
Sauté the Vegetables in Bacon Fat
Leave the bacon fat in the Dutch oven—this is where all the flavor lives. Add the diced yellow onion, diced carrots, diced celery stalks, and minced garlic cloves. Stir everything together and cook over medium heat for 8-10 minutes until the vegetables soften and the onion becomes translucent.
Here's the thing—you want the vegetables to release their moisture but not brown. If they start to stick, add 1-2 tablespoons of the 6 cups chicken or vegetable broth to deglaze the pan. Sprinkle in the 1.5 tsp salt and 0.5 tsp black pepper now, so the flavors meld as we cook.
Simmer the Split Peas Until Tender
Add the 2 cups dried green split peas (rinsed) and the 6 cups broth to the Dutch oven. Stir well to combine, then bring the mixture to a boil over high heat. Once boiling, reduce the heat to low and cover the pot with a lid. Let it simmer for 1 hour to 1 hour 15 minutes until the split peas are fork-tender but not mushy.
I check for doneness by tasting a pea—it should be soft enough to mash between your teeth but still hold its shape. If the soup looks too thick, add ½ cup more broth. This is also when you add the 2 whole bay leaves and 0.5 oz fresh thyme to infuse the soup with aromatic depth.
Thicken the Soup with Flour
Remove the bay leaves and thyme stems from the soup. In a small bowl, whisk together the 1 tbsp all-purpose flour with 2 tablespoons of cold water until smooth. Slowly stir this slurry into the simmering soup, then cook for 5-7 minutes until the soup thickens to a velouté-like consistency—thick enough to coat the back of a spoon but still easy to stir.
This step ensures your soup has that luxurious, creamy texture without needing cream. If it thickens too much, thin it with 1-2 tablespoons of broth. Stir in the crispy bacon you set aside earlier and let it warm through for 2-3 minutes—this infuses the bacon flavor into the soup.
Finish and Serve
Taste the soup and adjust the seasoning with additional salt or pepper as needed. Ladle the soup into bowls and garnish each serving with chopped fresh parsley for a pop of color and freshness. Serve immediately with crusty bread to soak up every last drop of that smoky, herbed goodness.
Uncle Bill's secret? The longer the soup sits, the better the flavors meld. If you have leftovers, they'll taste even better the next day—just reheat gently on the stove and stir in a splash of broth if needed. Enjoy the hearty, comforting result of this classic recipe!
Pro Tips For Making Uncle Bill'S Split Pea Soup
- CRACK THE PEAS FIRST: I learned this the hard way—skipping the soak and just tossing dried split peas into boiling water guarantees a meal that tastes like you’re chewing on rocks. Rinse them first, then cover with cold water and let them sit for at least 2 hours (or overnight if you’re patient). The longer they soak, the creamier the soup will turn out, and you’ll avoid that chalky aftertaste that ruins everything.
- COOK THE BACON LOW: Thick-cut bacon is your secret weapon here, but don’t rush it. Render it slow and steady over medium-low heat—this keeps the fat from splattering everywhere and ensures the bacon stays crispy, not greasy. Once the edges are golden and the fat is shimmering (not smoking), it’s ready to go. Trust me, skipping this step turns your bacon into sad, limp strips that won’t hold up in the soup.
- CHOP VEGETABLES UNIFORM: Your carrots and celery should be cut into even ¼-inch dice—no big chunks, no tiny confetti. The onions go a little larger (½-inch), but consistency matters. I used to eyeball it, and some pieces would turn mushy while others stayed crunchy. Uniform size means everything cooks at the same pace, so you get that perfect tender-crisp texture in every bite.
- STIR THE POT EARLY: After the first 10 minutes of simmering, don’t walk away. Split peas have a habit of sticking to the bottom and burning if left unattended, especially if your pot isn’t deep enough. Stir every 5 minutes for the first 20 minutes—yes, even if you’re multitasking. Once everything’s moving smoothly, you can relax, but those first minutes are when most people’s soups turn into a disaster.
Make-ahead tips for leftovers
Overnight Prep Advantage
Start by rinsing the 2 cups dried green split peas in a colander under cold water to remove debris. Place them in a bowl and cover with 4 cups cold water overnight (or at least 8 hours).
This reduces cooking time by 30-45 minutes and ensures even tenderness. I always do this—it’s a game-changer for busy mornings. 💫
Bacon Prep Shortcut
Save time by prepping the bacon the night before. Cut the 12 oz thick-cut bacon into ½-inch pieces and store in an airtight container in the fridge. This way, you can jump straight to cooking it the next day without chopping.
For extra crispiness, I like to spread the pieces on a baking sheet and refrigerate uncovered overnight—the cold air helps render fat faster. 🥓
Broth Boosting
For deeper flavor, make your own broth the day before. Simmer 2 lbs pork bones (or chicken) with 1 onion, 2 carrots, and 3 celery stalks in 8 cups water for 2-3 hours.
Strain and use 6 cups for the soup—homemade broth adds richness that store-bought can’t match. Store in the fridge for up to 4 days or freeze in ice cube trays for easy portioning. ❄️
Freezer-Friendly Containers
Portion the soup into quart-sized freezer-safe containers with 1-inch headspace to prevent expansion cracks. Label with the date—this soup keeps for 3 months in the freezer. To reheat, thaw overnight in the fridge, then warm on the stove over low heat with a splash of broth to restore creaminess.
I always double the batch for easy lunches all week. 📅
Day-Ahead Flavor Tip
If making ahead, let the soup cool completely before refrigerating. The flavors deepen overnight as the herbs infuse further. Just before serving, stir in the crispy bacon and fresh parsley to revive the texture. I’ve found that reheating on low heat preserves the velouté consistency better than microwaving. 🔥
Garnish Freshness
Keep the ¼ cup chopped parsley separate until serving to maintain vibrant color and fresh aroma. Store it in a small container with a damp paper towel in the fridge for up to 3 days.
Add it just before serving—this simple step makes the soup look (and taste) restaurant-worthy. A sprinkle of extra black pepper also brightens the flavors. ✨
Nutrition facts
Frequently asked questions
Why does this recipe use green split peas instead of yellow?
Green split peas have a more delicate, earthy flavor and hold their shape better during cooking, creating a velvety texture in the broth. Yellow split peas tend to break down more, resulting in a thicker, mushier soup. For this recipe, the green variety delivers that perfect balance of tenderness and structure.
Can I make this soup vegetarian?
Swap the bacon for smoked paprika (1 tsp) and vegetable broth, plus add ½ cup diced mushrooms and 1 tbsp soy sauce for umami depth. Use vegetable-based bacon bits (like coconut bacon) for texture. The key is replicating that smoky, savory profile without meat.
How do I fix split peas that are too mushy?
If your peas turn out too soft, it likely simmered too long. For future batches, check doneness at 1 hour—they should be tender but still hold shape. To salvage mushy peas, blend half the soup until smooth for a creamy consistency, then stir back in. Add a splash of broth if needed to adjust thickness.
What's the best bread to serve with this soup?
Crusty sourdough or a hearty rustic baguette work perfectly—their sturdy texture holds up to the rich broth. For extra indulgence, try garlic focaccia or even cornbread if you prefer a sweeter contrast. The key is bread that can soak up the flavorful liquid without disintegrating.
Can I use canned split peas instead of dried?
While canned peas will work in a pinch, they lack the depth of flavor developed from slow-cooking dried peas. If using canned, reduce cooking time to 30-45 minutes and add 1 extra cup broth to maintain consistency. For best results, stick with dried peas—they absorb more flavor from the bacon and herbs.