How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Slow Cooker Bean And Barley Soup?

You need 17 ingredients. The key ingredients include: 1 cup dried bean mix, picked over and rinsed, 6 cups water, 1 (14 ounce) can diced tomatoes, 3 garlic cloves, smashed, and more.

Is Slow Cooker Bean And Barley Soup suitable as soups & stews?

Yes, Slow Cooker Bean And Barley Soup falls under the Soups & Stews category and is a great choice for this type of meal.

How do I store leftover Slow Cooker Bean And Barley Soup?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Slow Cooker Bean And Barley Soup Recipe

Name: Slow Cooker Bean And Barley Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 cup dried bean mix, picked over and rinsed; 6 cups water; 1 (14 ounce) can diced tomatoes; 3 garlic cloves, smashed; 2 celery ribs, chopped; 2 medium carrots, chopped; 1/2 medium onion, chopped; 1/2 cup pearl barley; 1 bay leaf; 1 1/2 teaspoons kosher salt; 2 teaspoons dried Italian seasoning; fresh ground black pepper; 1/2 ounce dried porcini mushrooms (optional); 3 cups baby spinach leaves; 1 cup parmesan cheese, freshly grated; 1 tablespoon balsamic vinegar; extra virgin olive oil, for drizzling

Warm up with this hearty Slow Cooker Bean And Barley Soup recipe. Made with bean mix, water, tomatoes and garlic. Easy step-by-step instructions included.

This Slow Cooker Bean And Barley Soup relies on simple, everyday ingredients such as water, garlic cloves, smashed, celery ribs, chopped and medium carrots, chopped. It comes together quickly and makes 4 servings, at about 259 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.

Updated Jun 30, 2026

Serves 4 Soups & Stews

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Slow Cooker Bean And Barley Soup

Tips for the best results

Variations & substitutions

My Personal Notes

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