This easy Crockpot Sausage and Barley Soup is a cozy, filling dinner made with Italian sausage, pearl barley, vegetables, diced tomatoes, and broth. Brown the sausage for the best flavor, then let the slow cooker do the work on LOW for 6–8 hours or HIGH for 3–4 hours.
Every spoonful has tender barley, sweet carrots, savory celery, aromatic onion, and small bites of sausage in a richly seasoned broth. It is a practical make-ahead meal for about 6 servings, and the leftovers become even thicker and heartier as the barley continues absorbing the liquid.
Jump to RecipeWhy You’ll Love This Recipe
This Crockpot Sausage and Barley Soup brings together the comfort of a traditional soup with the convenience of a slow-cooker meal. Once the sausage is browned and the vegetables are chopped, the ingredients go into the crockpot together and cook until tender.
The combination of pearl barley and sausage makes this soup satisfying without needing a separate side dish. Barley adds a pleasantly chewy texture, while the tomatoes provide gentle acidity that balances the rich, savory sausage.
- Makes about 6 generous servings.
- Uses everyday ingredients that are easy to find.
- Works with mild or hot Italian sausage.
- Can be finished with kale or spinach for extra color.
- Stores well and tastes even heartier the next day.
If you enjoy vegetable-forward slow-cooker meals, our cauliflower soup for the crockpot is another comforting option to keep in your dinner rotation.
Ingredients You’ll Need
Start with 1 pound of bulk Italian sausage. Mild sausage gives the soup a family-friendly flavor, while hot sausage or a little crushed red pepper adds extra warmth.
The vegetable base includes 1 medium chopped yellow onion, about 1 1/2 cups sliced carrots, 1 1/2 cups sliced celery, and 3 minced garlic cloves. These ingredients soften slowly and build the savory foundation of the broth.
Use 1 cup of uncooked pearl barley rather than quick-cooking barley. Add one 14–15 ounce can of diced tomatoes with the juices and 6 cups of chicken or beef broth, depending on the flavor you prefer.
For seasoning, use 1 teaspoon dried Italian seasoning, 1 bay leaf, 1/2 teaspoon kosher salt, and 1/4 teaspoon black pepper. You can substitute 1/2 teaspoon each of dried thyme and dried oregano for the Italian seasoning.
Optional additions include 1 cup sliced mushrooms, 2 cups chopped kale or spinach, 1/2 teaspoon crushed red-pepper flakes, and 1 tablespoon chopped fresh parsley for serving. For another barley-centered bowl, take a look at this mushroom and barley soup.
How to Make It Step-by-Step
Step 1: Brown the sausage in a skillet over medium heat, breaking it into small pieces with a wooden spoon. This step is optional, but it gives the meat a deeper flavor and helps keep excess rendered fat out of the finished soup.
Step 2: Drain the browned sausage well, then transfer it to a 6-quart slow cooker. If you are using fully cooked smoked sausage instead, slice it into bite-size pieces and add it directly, although a quick browning still adds pleasant flavor.
Step 3: Add the chopped onion, sliced carrots, sliced celery, minced garlic, uncooked pearl barley, diced tomatoes with their juices, and broth. Sprinkle in the Italian seasoning, kosher salt, and black pepper, then place the bay leaf on top.
Step 4: Stir everything thoroughly so the barley is coated with broth and the vegetables are evenly distributed. Cover the slow cooker and cook on LOW for 6–8 hours or HIGH for 3–4 hours.
Step 5: Check the soup near the end of the cooking time. The barley should be tender and the carrots and celery should be soft, with the sausage fully cooked and blended into the broth.
Step 6: Remove the bay leaf before serving and taste the soup. Add more salt or pepper only after tasting, since sausage and broth can vary in saltiness.
Step 7: If using kale or spinach, stir it into the soup during the final 10–20 minutes. This timing keeps the greens colorful and pleasantly tender instead of dull and overcooked.
Chef’s Tips for the Best Soup
Browning the sausage is the small extra step that makes the biggest difference. It creates flavorful browned bits and reduces the amount of grease that would otherwise collect on the surface of the broth.
Keep the barley uncooked when it goes into the slow cooker. Pearl barley holds its shape while softening gradually, giving the soup the classic hearty texture associated with this recipe.
Cut the carrots and celery into similar-sized pieces so they cook evenly. A medium chop is ideal because the vegetables remain recognizable without making each spoonful difficult to eat.
Choose broth according to the sausage you use. Chicken broth is especially good with chicken or turkey sausage, while beef broth gives pork sausage a darker, more robust soup base.
For a spicier bowl, use hot Italian sausage or add 1/2 teaspoon crushed red-pepper flakes with the other seasonings. If your family prefers mild flavors, leave out the flakes and use mild sausage.
For a different sausage dinner after soup night, try this Cajun sausage pasta for a bold, skillet-style meal.
Storage and Reheating
Cool leftover soup promptly and store it in a covered container in the refrigerator. Because barley keeps absorbing liquid, the soup will become noticeably thicker as it chills.
Reheat individual portions gently on the stovetop or in the microwave, stirring occasionally. Add 1–2 cups of extra broth during reheating if the consistency has become too thick.
When serving leftovers, taste again after adding broth and adjust the seasoning if necessary. A little fresh parsley or a handful of newly added greens can make a reheated bowl feel bright and fresh.
Serving Ideas
This soup is substantial enough to serve as the main course. Pair it with crusty bread, garlic toast, or a simple green salad for a complete and comforting meal.
A small spoonful of chopped parsley adds a clean herbal note and a fresh contrast to the hearty broth. You can also offer grated Parmesan at the table if you enjoy a savory cheese finish.
For a meal with a spicy theme, serve the soup alongside a dish made with our all-purpose Buffalo chicken marinade. The bright heat makes a lively contrast to the mellow barley and vegetables.
Easy Ingredient Swaps
Raw bulk sausage is the standard choice, but pork, chicken, or turkey sausage all work. Fully cooked smoked sausage is also suitable when sliced before adding it to the crockpot.
Chicken or beef broth can be used interchangeably according to your preferred flavor. Mushrooms are a useful optional addition, bringing an earthy note that pairs naturally with pearl barley.
Kale and spinach should be added near the end rather than at the beginning. This preserves their color, texture, and fresh taste while still allowing them to soften in the hot soup.
If you are planning a Buffalo-inspired spread, you can also compare the original Buffalo chicken marinade recipe for another easy dinner idea.
Easy Crockpot Sausage and Barley Soup
Ingredients
Method
- Brown the sausage in a skillet over medium heat, breaking it into small pieces as it cooks. Drain excess fat before adding the sausage to the slow cooker.
- Add the sausage, onion, carrots, celery, garlic, pearl barley, diced tomatoes with their juices, broth, Italian seasoning, bay leaf, salt, and pepper to a 6-quart slow cooker. Stir well to distribute the barley and seasonings.
- Cover and cook on LOW for 6–8 hours or HIGH for 3–4 hours. The soup is ready when the barley is tender and the vegetables are soft.
- Remove the bay leaf and taste the soup carefully. Adjust the salt and pepper as needed.
- For a fresh finish, stir in chopped kale or spinach during the final 10–20 minutes of cooking. Spoon into bowls and garnish with fresh parsley if desired.
Notes
Final Thoughts
Easy Crockpot Sausage and Barley Soup is the kind of dependable recipe that makes a busy day feel more manageable. Brown the sausage when you have a few extra minutes, add everything to the slow cooker, and return to a fragrant pot of tender barley, vegetables, and savory sausage.
Remember to use pearl barley, keep delicate greens for the final 10–20 minutes, and add extra broth when reheating leftovers. Whether you choose mild sausage, hot sausage, or a lean chicken or turkey variety, this hearty soup is ready to become a cold-weather family favorite.