Uncle Bill’s Split Pea Soup Recipe: Smoky Ham-Infused Heartiness

There’s a reason Uncle Bill’s version became legendary—this split pea soup delivers rich, smoky depth with every spoonful. The ham hock infuses the broth with a savory base that can’t be replicated with shortcuts.

The slow simmer transforms simple ingredients into a thick, hearty soup that warms you from the inside out. Split peas break down naturally, creating a creamy texture without any dairy or blending required.

What emerges is a bowl of comforting, rustic perfection—tender pea puree studded with chunks of ham and aromatic vegetables. The flavor only improves overnight, making it ideal for meal prep.

Serve with crusty bread for a complete meal that feels like home. This is how split pea soup should taste.

Ingredients for Uncle Bill’s Split Pea Soup

Simple, hearty ingredients build that legendary smoky depth in every spoonful here.

The split peas are the foundation—look for bright green, uniform peas without any dull or discolored pieces. Whole Foods or bulk sections at natural grocers often have the freshest stock. For the smoky element, liquid smoke (I prefer Wright’s brand) delivers that authentic flavor without meat. The vegetable stock should be robust; Imagine or Pacific Foods are reliable choices.

No liquid smoke? Chipotle powder at half the amount adds a similar depth. Out of fresh garlic? Garlic powder at one-third the quantity works in a pinch. The carrots and celery can be swapped for parsnips or fennel if that’s what you have. For extra heartiness, diced smoked tofu mimics the texture of ham beautifully (just add it with the vegetables).

This soup actually improves overnight. Store in an airtight container in the fridge for up to 5 days, or freeze for 3 months. Reheat gently with a splash of water to thin if needed.

Step-by-Step Instructions for Smoky Split Pea Soup

Here’s the method. Straightforward, tested, works every time.

Step 1: Sauté the Aromatic Base

Heat the 2 tbsp olive oil in a large pot over medium heat. Add the finely diced yellow onion, carrots, and celery stalks. Cook for 5-7 minutes, stirring occasionally, until the vegetables soften and the onion becomes translucent.

Add the minced garlic cloves and cook for an additional 1 minute until fragrant. This builds a flavor foundation that will infuse the entire soup. Watch carefully to prevent browning—you want the vegetables to sweat, not caramelize.

Step 2: Toast the Spices and Peas

Stir in the 1 lb dried green split peas, 1 tsp smoked paprika, 1 tsp dried thyme, 1.5 tsp kosher salt, and 1 tsp black pepper. Toast for 2 minutes, allowing the spices to bloom and coat the peas evenly.

This step enhances the smoky, earthy notes that define this soup. The peas will absorb the spices and begin to soften slightly, preparing them for the liquid.

Step 3: Simmer Until Tender

Pour in the 8 cups vegetable stock, 1 tsp liquid smoke, and add the 2 whole bay leaves. Stir well to combine, then bring the mixture to a boil over high heat. Reduce the heat to low, cover, and let it simmer for 45-60 minutes.

The soup is ready when the peas are completely tender and the liquid has thickened slightly. Stir occasionally to prevent sticking, especially as the soup nears completion. The bay leaves infuse subtle depth during the simmer.

Step 4: Adjust and Serve

Remove the bay leaves and discard them. Taste the soup and adjust the seasoning if needed, though the liquid smoke and smoked paprika should provide a robust, smoky flavor.

For a smoother texture, use an immersion blender to partially puree the soup, leaving some texture. Serve hot, garnished with a drizzle of olive oil or fresh herbs if desired. The soup will continue to thicken as it cools.

Make-Ahead Tips for This uncle bills split pea soup

Overnight Flavor Boost

This soup tastes even better the next day as the smoked paprika and liquid smoke meld deeper into the peas. I always make a double batch so there’s plenty for leftovers. The texture thickens beautifully overnight in the fridge. 💪

Fridge Storage

Let the soup cool completely before transferring to airtight containers. It keeps well in the refrigerator for up to 5 days. I use glass containers to avoid absorbing odors from plastic.

Freezer Prep

For longer storage, freeze in quart-sized freezer bags laid flat to save space. It stays fresh for 3 months. Label with the date—I use Sharpie markers on masking tape for easy identification.

Reheating Methods

On the stove, warm over medium-low heat with a splash of water, stirring occasionally. In the microwave, use 50% power in 2-minute intervals, stirring between each to prevent hot spots.

Texture Revival

If the soup thickens too much after storage, thin it with ½ cup vegetable stock per serving. For a creamier texture, blend briefly with an immersion blender before reheating.

Frequently Asked Questions