There’s something comforting about a bowl of soup, especially when it’s hearty and nourishing. Split pea soup, with its vibrant green color and silky texture, is one of those timeless meals that always seems to hit the spot-whether you’re battling the chill of a fall evening or simply craving a wholesome dish that feels like a warm hug. This particular version, inspired by Cookie and Kate’s famous vegetarian recipe, doesn’t just settle for comforting; it’s got depth, flavor, and an undeniable richness that makes it feel like more than just a side dish.
I still remember the first time I made this soup. It was one of those ’let’s see what’s in the pantry’ kind of days, and I had a bag of split peas that had been sitting there for a while. I had no idea how it would turn out, but after some chopping, simmering, and a little patience, I was rewarded with a deliciously thick, savory soup that instantly became a go-to in my rotation. The beauty of this recipe lies in its simplicity-using basic pantry staples while building layers of flavor that don’t require a lot of time or effort. Let’s dive into the specifics of how you can recreate this magical meal in your kitchen.
Vegetarian Split Pea Soup Cookie And Kate Recipe

Cookie and Kate’s vegetarian split pea soup recipe is, quite honestly, one of the best out there. It’s got that perfect balance of creamy texture and a punch of flavor from fresh herbs, garlic, and vegetables. This recipe stands out because it’s plant-based, meaning it’s completely vegan (unless you add a dollop of sour cream or cheese on top, which is totally okay too). The simplicity of split peas combined with the richness of vegetable broth and a sprinkle of herbs makes it a great meal for anyone, whether you’re a long-time vegetarian or just looking to reduce your meat intake.
One of the things I love about this soup is how satisfying it is. When I make it, I always think it’s going to be just a light meal, but then I’m shocked at how filling it ends up being. Maybe it’s the split peas working their magic, or maybe it’s the creamy texture that’s created by pureeing part of the soup. Either way, I always feel well-fed, but not overly stuffed. It’s the kind of meal that nourishes you without weighing you down.
Ingredients Needed
The beauty of this soup is in its simplicity. The ingredients are straightforward, and if you’re someone who enjoys stocking up on pantry staples, you probably already have most of them. Here’s what you’ll need to get started:
- Green Split Peas (1 ½ cups): These little green gems are the heart of the soup. They break down while cooking to give the soup a thick, creamy texture without needing any dairy.
- Carrot (1 large): A naturally sweet addition to balance the savory elements of the soup.
- Celery (2 stalks): Celery gives the soup a little crunch and a mild, aromatic flavor that pairs beautifully with the other veggies.
- Yellow Onion (1 medium): Onions are an essential base for nearly every great soup. They add sweetness and depth to the flavor.
- Garlic (3 cloves): You can never go wrong with garlic. It adds that irresistible savory note that pulls everything together.
- Vegetable Broth (6 cups): A rich, flavorful broth is key here. You can use store-bought or homemade broth, depending on what you have on hand.
- Dried Bay Leaves (2): Bay leaves add a subtle, herbal note that enhances the broth.
- Thyme (1 teaspoon dried or 1 tablespoon fresh): Thyme has that earthy flavor that complements the peas and the vegetables.
- Salt and Pepper (to taste): Seasoning is key. Taste as you go, and don’t be afraid to adjust the salt and pepper.
- Olive Oil (2 tablespoons): For sautéing the veggies and adding a rich undertone to the soup.
Cooking Instructions
Now that we have the ingredients, it’s time to cook! The process is simple, but it takes a little time to let the flavors meld together.
- Prepare the Veggies: Start by chopping the onion, carrot, celery, and garlic. I find it’s best to chop everything up before you begin cooking, so you’re ready to go once the heat’s on.
- Sauté the Veggies: In a large soup pot, heat the olive oil over medium heat. Add the chopped onion, carrot, and celery. Let them cook for about 5-7 minutes, stirring occasionally until the vegetables are softened and the onion is translucent. Add the garlic and sauté for another minute, until fragrant.
- Simmer the Soup: Pour in the vegetable broth and add the dried bay leaves, thyme, and split peas. Stir everything together and bring the soup to a boil. Once boiling, reduce the heat to low and cover the pot. Let the soup simmer for about 45 minutes to an hour, or until the split peas are tender and have mostly broken down.
- Blend to Your Desired Consistency: Here’s where you can get a bit creative. For a chunkier soup, use a potato masher to break up some of the peas, leaving a bit of texture. If you prefer a smoother soup, you can use an immersion blender to puree part of the soup directly in the pot, or you can transfer a portion of it to a blender, puree, and then return it to the pot. I love blending half of it because it gives the soup a nice creamy consistency while still leaving a little texture.
- Season and Serve: Taste the soup and adjust the seasoning with more salt, pepper, or herbs if needed. If you want a little tang, a squeeze of lemon juice can brighten up the flavor. Ladle the soup into bowls, and if you’re feeling extra indulgent, top it with a dollop of sour cream or a sprinkle of fresh parsley.
Ingredient Science Spotlight
It’s easy to think of split pea soup as just a bunch of ingredients thrown together, but there’s actually some neat science behind why it works so well. Let’s break it down:
- Split Peas: These legumes are packed with protein and fiber. The starch in split peas breaks down during cooking, creating a creamy texture without the need for dairy. Their mild, nutty flavor makes them an ideal base for soups, and they soak up the flavors of whatever they’re cooked with.
- Vegetable Broth: A good-quality vegetable broth is the backbone of the flavor. When simmered with vegetables, the broth takes on a deep, umami-rich profile, giving the soup a savory base. If you’ve ever used low-sodium broth, you’ll know it’s easy to over-salt the soup. It’s best to taste as you go!
- Thyme and Bay Leaves: These herbs act as natural flavor boosters. Thyme contains compounds that bring out savory, earthy notes, while bay leaves release a subtle herbal essence when simmered. Together, they elevate the dish without overpowering the delicate flavor of the peas.
- Carrots and Celery: These veggies are often called the ’holy trinity’ in cooking (along with onions) because they form the foundation of flavor in many soups and stews. Carrots add sweetness and depth, while celery brings a mild, aromatic crunch.
Expert Tips
- Don’t Skip the Sauté Step: Sautéing the vegetables in olive oil before adding the broth helps to bring out their natural sugars, which enhances the overall flavor of the soup. This step may seem small, but it makes a big difference.
- Let It Sit: Like many soups, split pea soup tastes even better the next day. If you can, make it ahead of time and let the flavors meld in the fridge overnight.
- Add a Protein Boost: If you want to turn this into a more filling meal, consider adding some cooked quinoa, rice, or even roasted chickpeas. It’s an easy way to add a little extra protein and texture.
Recipe Variations
One of the best things about this split pea soup is how adaptable it is. Here are a few ways to mix things up:
- Add Potatoes: For a thicker, more filling soup, try adding some diced potatoes. They’ll break down as they cook, adding to the creamy texture of the soup.
- Spice It Up: If you like a bit of heat, throw in a pinch of red pepper flakes or a dash of cayenne pepper. You could also add some smoked paprika for a smoky depth.
- Herb Swap: Fresh rosemary, oregano, or sage can be great substitutes for thyme if you want to change up the flavor profile.
Final Words
This vegetarian split pea soup is one of those meals that feels both nostalgic and fresh at the same time. It’s one of those recipes that gets better the more you make it, as you adjust the flavors and experiment with new variations. Whether you’re making it for a cozy dinner or bringing it to a gathering, it’s guaranteed to impress.
FAQs
What Are The Key Ingredients In The Vegetarian Split Pea Soup From Cookie And Kate?
The key ingredients in the vegetarian split pea soup recipe from Cookie and Kate include green split peas, carrots, celery, onions, garlic, vegetable broth, bay leaves, thyme, and lemon juice. It is a hearty and nourishing soup, packed with vegetables and seasoned with a variety of herbs and spices for flavor.
Can I Make The Vegetarian Split Pea Soup Recipe In Advance?
Yes, the vegetarian split pea soup from Cookie and Kate can be made in advance. In fact, it often tastes even better after the flavors have had time to meld. You can store it in an airtight container in the refrigerator for up to 4 days, or freeze it for up to 3 months. To reheat, simply warm it on the stove or in the microwave.
Is The Vegetarian Split Pea Soup Recipe From Cookie And Kate Suitable For Vegans?
Yes, the vegetarian split pea soup recipe from Cookie and Kate is entirely plant-based and suitable for vegans. It uses vegetable broth instead of chicken broth and does not contain any dairy or animal products, making it a great option for those following a vegan diet.
