Crockpot Minestrone Soup
The aroma of simmering vegetables wafts through the air as you stroll into the kitchen, inviting you to cozy up with a warm bowl of Crockpot Minestrone Soup. Imagine the sight of colorful carrots, green beans, and tender pasta dancing in a rich, tomato broth, each ingredient contributing its unique charm. Your mouth waters at the thought of spooning this hearty soup, filling your home with warmth even on the chilliest nights. Every bite boasts a delightful mix of flavors, bringing comfort and happiness.
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This soup holds a special place in my heart. I remember chilly autumn evenings at my grandma’s house, where she’d make a big pot of minestrone, filling the air with homey scents. She would say that this soup is like a hug in a bowl, and I couldn’t agree more. Whether it’s a family gathering or just a weeknight dinner, Crockpot Minestrone Soup is the perfect companion. It’s incredibly simple and surprisingly rewarding — I can’t wait for you to try it!
Why You’ll Love This Recipe
- Simple & Quick: Prep time is just 10 minutes; toss it in and let the slow cooker do its magic for 6 hours!
- Irresistible Flavor: Each serving bursts with savory goodness from the fresh vegetables and aromatic herbs.
- Eye-Catching Appeal: The vibrant colors make for a cheerful dish that will impress your friends and family.
- Flexible Serving: Perfect for lunch, dinner, or even meal prep for the week — it’s satisfying anytime!
- Diet-Friendly Options: Easily adaptable for vegan or gluten-free diets; just swap the ingredients as needed.

Ingredients You’ll Need
- Large Carrots: Choose bright orange ones for added sweetness and color. Cut them into even pieces for uniform cooking; substitute with parsnips for variation.
- Celery Sticks: You’ll want fresh celery for that crisp texture and fragrant flavor. It also adds essential nutrients; if you’re out, you might try fennel instead.
- Onion: A chunky onion brings depth to the broth. Yellow onions work beautifully, but feel free to splash in shallots for a sweeter taste.
- Garlic: About 3-4 cloves minced elevate the flavors. Fresh garlic is always best, but you can use garlic powder in a pinch.
- Vegetable Broth: Canned or homemade will do; the broth serves as the soup’s foundation. Opt for low-sodium broth for a health-conscious choice.
- Canned Diced Tomatoes: Use a 28-ounce can for that rich, tangy flavor. Choose varieties without added sugar or seasonings for the best outcome.
- Tomato Paste: Just a tablespoon of this thick paste helps to sweeten and deepen the tomato flavors.
- Parmesan Rind: Throw in a rind if you have it — it infuses a rich, cheesy flavor. No rind? A sprinkle of grated cheese at serving works too.
- Dried Herbs: Salt, black pepper, oregano, rosemary, and basil bring the soup to life with flavor. Feel free to use fresh herbs if you have them on hand!
- Red Kidney Beans: Use a 16-ounce can of these for fiber and protein. If you’re looking for a different texture, go for black beans or chickpeas.
- Cannellini Beans: Another 15.5-ounce can provides creaminess; don’t hesitate to use great northern beans as an alternative.
- Frozen Cut Green Beans: These are convenient; just thaw them first. Fresh green beans can be substituted as well.
- Ditalini Pasta: This small pasta shape cooks quickly and holds up well. Substituting with elbow macaroni or even gluten-free pasta is an option.
- Baby Spinach: Two cups of chopped spinach add a splash of color and nutrients. You can use kale if you prefer a heartier green!
- Shredded Parmesan: For topping, it’s the cherry on top of your delicious creation! Use freshly grated for a better melting point.
How to Make Crockpot Minestrone Soup
Chop and Sauté: Begin by chopping the carrots, celery, onion, and garlic. Add these vibrant veggies to your slow cooker. They’ll bring out a delightful aroma as they combine with the other ingredients. No need to sauté beforehand; we’re keeping it simple and straightforward!
Combine Ingredients: Pour in 6 cups of vegetable broth, the 28-ounce can of diced tomatoes, and a tablespoon of tomato paste. This combination creates a rich base that packs in tons of flavor. Don’t forget that Parmesan rind! It adds savory depth to the soup.
Season Generously: Season your soup with 1 teaspoon of salt, ½ teaspoon of black pepper, oregano, rosemary, and basil. Stir to mix everything nicely, ensuring every bite is flavorful. Cover your crockpot and get ready for the magic to begin!
Cook Low & Slow: Set your slow cooker to low for 6–8 hours. This slow cooking time allows the veggies to soften and the flavors to intermingle beautifully, leaving your kitchen smelling divine. Every minute will feel like a treat!
Mix in Beans and Pasta: In the last 45-60 minutes of cooking, stir in the kidney beans, cannellini beans, thawed green beans, and dried ditalini pasta. It’s essential to add the pasta toward the end, so it cooks perfectly without turning mushy. Let everything simmer until the pasta is al dente.
Add Spinach: Just before serving, toss in 2 cups of chopped spinach. You want it to wilt gently and retain its vibrant color. The fresh spinach adds not just nutrition but a lovely freshness to the comforting soup. Serve piping hot, and garnish each bowl with a sprinkle of shredded Parmesan.

Storing & Reheating
After enjoying your delicious Crockpot Minestrone Soup, you can store leftovers at room temperature for up to 2 hours. For longer storage, transfer to an airtight container and refrigerate for up to 4 days. If you opt to freeze it, use freezer-safe containers and make sure to leave space for expansion; it can keep for up to 3 months. When you’re ready to enjoy again, reheat in the microwave or on the stovetop until warmed through. Just note that the pasta may absorb some broth — add a splash of water or broth when reheating to bring it back to life!
Chef’s Helpful Tips
- Avoid overcooking the pasta, as it can become mushy. It’s best to add it during the final cooking stage to maintain the right texture.
- If using dry beans instead of canned, soak them overnight and adjust cooking time as needed to ensure they’re tender.
- Always taste and adjust your seasoning before serving. A sprinkle of balsamic vinegar or fresh herbs can brighten the flavors beautifully.
- Experiment with different greens! Kale or collard greens can be great alternatives to spinach.
- For a richer flavor, consider sautéing the onions and garlic before adding them to the slow cooker.
Cooking Crockpot Minestrone Soup isn’t just about following a recipe; it’s about creating a comforting dish that warms both the body and soul. The freshness of the vegetables, the heartiness of the pasta, and the depth of the broth come together to offer an experience that feels like home. Get ready to create your own memories around a bowl of soup that is not only delightful but also a canvas for your creativity. Enjoy every delicious moment!
Recipe FAQs
Can I use fresh vegetables instead of frozen?
Absolutely! Using fresh vegetables will enhance the texture and flavor of your Crockpot Minestrone Soup. Just remember to chop them into similar sizes for even cooking. If you go this route, add the veggies in at the beginning of the cooking time to make sure they’re tender by the end.
Is this soup gluten-free?
To make this soup gluten-free, substitute the ditalini pasta with a gluten-free pasta variety. There are many great options available; just ensure you’re reading the labels. The rest of the ingredients are naturally gluten-free!
How can I make this soup vegan?
This soup is already plant-based, but just double-check that your vegetable broth is vegan. You can skip the Parmesan rind or substitute with a vegan cheese option if you want that cheesy flavor.
How do I know when my soup is done?
Your Crockpot Minestrone Soup is ready when the vegetables are tender and the pasta is al dente. It should smell divine, and a quick taste test will confirm if the flavors have melded together beautifully. Just remember to stir it well before serving!
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📖 Recipe Card

Crockpot Minestrone Soup
- Prep Time: 10 minutes
- Cook Time: 6-8 hours
- Total Time: 0 hours
- Yield: 6-8 servings
- Category: Soup
- Method: Slow Cooker
- Cuisine: Italian
Description
This Crockpot Minestrone Soup is a hearty blend of vibrant vegetables, beans, and pasta simmered to perfection. Perfect for cozy dinners or meal prep, it’s a comforting dish that is as easy as it is delicious.
Ingredients
- Large Carrots
- Celery Sticks
- Onion
- Garlic
- Vegetable Broth
- Canned Diced Tomatoes
- Tomato Paste
- Parmesan Rind
- Dried Herbs (Salt, Black Pepper, Oregano, Rosemary, Basil)
- Red Kidney Beans
- Cannellini Beans
- Frozen Cut Green Beans
- Ditalini Pasta
- Baby Spinach
- Shredded Parmesan
Instructions
- Chop the carrots, celery, onion, and garlic, then place in a slow cooker.
- Add vegetable broth, diced tomatoes, and tomato paste. Mix well.
- Season with salt, black pepper, oregano, rosemary, and basil. Stir to combine.
- Cover and cook on low for 6-8 hours.
- In the last 45-60 minutes, add kidney beans, cannellini beans, green beans, and ditalini pasta. Stir gently.
- Before serving, stir in chopped spinach until wilted. Garnish with shredded Parmesan.
Notes
Feel free to substitute vegetables or adapt to dietary needs such as gluten-free or vegan.
Store leftovers in airtight containers in the fridge for up to 4 days, or freeze for up to 3 months.
Adjust seasonings to taste, and consider adding a splash of balsamic vinegar for extra flavor.
Nutrition
- Serving Size: 1 cup
- Calories: 220
- Sugar: 5g
- Sodium: 800mg
- Fat: 5g
- Saturated Fat: 1g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 10g
- Protein: 10g
- Cholesterol: 5mg
