Simmered Garden Minestrone

Hearty & Healthy Crock Pot Minestrone Soup: Your Go-To Easy Weeknight Meal

There’s nothing quite like a warm bowl of Minestrone Soup to bring comfort and nourishment, especially when it’s as effortless to prepare as this crock pot version. Packed with an abundance of fresh, wholesome vegetables, robust beans, and tender pasta, this recipe is designed for ultimate convenience without compromising on flavor. The beauty of this dish lies in its simplicity: combine all the ingredients, including a jar of your favorite pasta sauce, directly into your slow cooker, and let it work its magic. This “set it and forget it” approach makes it the perfect soup recipe for anything from chaotic weeknights to relaxed weekend meals, ensuring a delicious and healthy dinner is always within reach.

Crock Pot Minestrone Soup simmering, showcasing the vibrant vegetables.

For me, soup has always been more than just a meal; it’s a profound source of comfort and cherished memories. I vividly recall the sensory experience of walking through the front door after school, instantly greeted by the inviting aroma of dinner simmering on the stove. “What’s for dinner?” I’d ask, a question as old as time itself, and my mom’s reply of “soup!” would fill me with genuine excitement. It wasn’t just the promise of a delightful dinner that day, but also the anticipation of enjoying the delicious leftovers for lunch the very next day. Yes, I was that kid, proudly carrying my Snoopy lunch pail and thermos, always eager for more soup!

This love for soup, especially Minestrone, has happily passed down through generations. My oldest daughter shares the exact same enthusiasm. Her eyes would light up when “soup” was announced for dinner. She loved it so much, she’d even ask for it for breakfast if she could! Witnessing her passion for minestrone, I knew I had to create a recipe that was not only incredibly tasty but also incredibly easy. Back in 2015, I realized my website wouldn’t be truly complete without a simple, foolproof minestrone recipe she could easily reference and recreate for her own family someday. This recipe is a testament to that enduring love for soup, designed to bring joy and warmth to countless households.

Close-up of a bowl of Minestrone Soup with steam rising.

Effortless Crock Pot Minestrone for Busy Lives

Our Crock Pot Minestrone is a powerhouse of wholesome goodness, brimming with vibrant, fresh vegetables. Each spoonful delivers a medley of flavors and textures, featuring crisp carrots, aromatic celery, tender green beans, succulent zucchini, and nutrient-rich spinach, all bathed in a deeply flavorful marinara-based broth. The addition of canned beans not only boosts the protein content but also transforms this light soup into a hearty and satisfying meal capable of standing on its own. While it’s robust enough to be a complete meal, a side of warm, crusty bread, perhaps a no-knead Dutch oven bread or savory garlic bread, truly elevates the experience. This soup makes healthy eating both easy and enjoyable.

Crock Pot Minestrone Soup with a wooden spoon.

The Italian-American Heart of Slow Cooker Minestrone

Slow cooker recipes hold a special place in my kitchen, primarily because they perfectly align with my busy schedule. There’s an undeniable joy in the simplicity of tossing all the ingredients into a single pot and letting the appliance handle the rest, leaving me free to tackle my day’s tasks. This makes our Italian-American Minestrone an absolute lifesaver for busy weeknights. A mere few minutes of morning prep – chopping vegetables, opening cans, and adding herbs – is all it takes. By the time you return home, your kitchen will be filled with an inviting aroma, and with just a few final touches, a delicious and wholesome supper can be on the table in record time. Alternatively, if meal prepping is your preference, this easy recipe is fantastic for making a large batch over the weekend, providing you with flavorful and convenient reheatable meals throughout the entire week. It’s a versatile dish that adapts to your lifestyle.

If you find yourself falling in love with this easy Minestrone Soup, you’re in for a treat with these other comforting and flavorful soup recipes: Creamy Chicken Parmesan Soup, Tortellini Soup With Spinach and Sausage, or the incredibly simple and satisfying Easiest Lasagna Soup. Each one offers a unique culinary journey, promising warmth and deliciousness.

A bowl of Minestrone Soup with fresh herbs.

Versatile Vegetarian Minestrone: A Year-Round Delight

A comforting bowl of soup is always a welcome treat, regardless of the weather, and I’m delighted that my entire family shares this sentiment. While we naturally gravitate towards hearty soups more often in the crisp autumn and chilly winter months, this Vegetarian Minestrone Soup is so incredibly versatile and satisfying that we enjoy it throughout the entire year. Its adaptability is one of its greatest strengths; you truly can’t go wrong with this minestrone. It encourages creativity in the kitchen, allowing you to utilize whatever fresh vegetables are currently in season or simply what you happen to have on hand in your fridge or pantry. This makes it an incredibly flexible and sustainable meal choice, ensuring minimal waste and maximum flavor every time.

Freshly cooked minestrone in a white bowl, ready to serve.

Key Ingredients for Our Hearty Crockpot Minestrone Soup

Crafting this flavorful crockpot minestrone requires a thoughtful selection of fresh and pantry staples. For a comprehensive list of all ingredients and detailed instructions, please scroll down to the bottom of this post where you’ll find the full printable recipe card.

  • Marinara sauce – This forms the rich, flavorful base of our soup. I personally find Mezzetta® Napa Valley Homemade™ to offer a consistently delicious depth of flavor.
  • Diced tomatoes – Opt for petite diced tomatoes for a smoother texture. Don’t forget to add an extra can of water to balance the consistency of the broth.
  • Vegetable stock – A low-sodium vegetable stock or broth is highly recommended to control the overall saltiness. If you’re not strictly aiming for a vegetarian dish, chicken broth makes a wonderful alternative.
  • Shallots – Finely chopped shallots lend a delicate, sweet onion flavor that is slightly milder than regular onions, adding a nuanced depth to the broth.
  • Herbs – A classic Italian blend of dried oregano, dried rosemary, and bay leaves provides the aromatic backbone, infusing the soup with authentic Mediterranean notes.
  • Salt & Pepper – Essential for seasoning and balancing all the flavors. Always add to taste, adjusting as the soup simmers.
  • Pasta – Small, sturdy pasta shapes are best for minestrone. ‘Ring-shaped’ pasta or ditalini are traditional choices, but feel free to use your favorite small pasta. Gluten-free pasta also works beautifully for those with dietary restrictions.
  • Beans – A combination of Great Northern Beans and red kidney beans adds protein and heartiness. Remember to drain and rinse them thoroughly before adding to the pot to remove excess sodium and improve digestibility.
  • Parmesan cheese – A generous grating of fresh Parmesan cheese over each serving is the perfect finishing touch, adding a salty, umami richness that complements the vegetables and broth.

Overhead view of minestrone soup ingredients laid out before cooking.

  • Onions– Chopped onions, whether yellow, white, or sweet, contribute a fundamental savory base to the soup, building a robust flavor foundation.
  • Garlic – Freshly minced garlic offers the best pungent, aromatic flavor. However, jarred minced garlic is a convenient and perfectly acceptable substitute for busy days.
  • Celery – Diced fresh celery provides a subtle crunch and a distinct savory note that is characteristic of many classic soup bases.
  • Carrots – Sweet, earthy carrots, diced into small pieces, add both vibrant color and a gentle sweetness that balances the acidity of the tomatoes.
  • Zucchini – Diced green zucchini, added later in the cooking process, brings a light, fresh texture without becoming mushy. There’s no need to peel it, as the skin adds nutrients and color.
  • Green beans – I prefer using thawed frozen green beans for their convenience, but fresh green beans, trimmed and snapped, are equally delicious and add a lovely garden-fresh element.
  • Spinach– Fresh chopped spinach wilts beautifully into the hot soup, adding a boost of iron and a slightly earthy flavor. If fresh isn’t available, frozen spinach (thawed and squeezed of excess water) is a good alternative.

 

Simple Steps to Making Perfect Slow Cooker Minestrone Soup

Preparing this delicious crock pot minestrone soup is wonderfully straightforward, involving just a few easy steps. The slow cooker does most of the heavy lifting, allowing you to enjoy a flavorful meal with minimal active cooking time.

First step of cooking crock pot minestrone: adding initial ingredients.

First Step: Building the Flavor Base. Begin by adding the core ingredients to your crock pot. This includes your marinara sauce, diced tomatoes (along with a can of water), chopped shallots and onion, diced celery and carrots, vegetable stock, minced garlic, and the aromatic dried herbs – rosemary and oregano. Give everything a good stir to combine these foundational flavors. Cover your slow cooker and let it cook on high for 3-4 hours, or if you prefer a longer simmer, set it to low for 6-8 hours. This initial cooking period allows the vegetables to soften and the flavors to meld beautifully, creating a rich and aromatic broth.

Second step of cooking crock pot minestrone: adding beans, pasta, and zucchini.

Second Step: Adding the Hearty Elements. Once the initial cooking time is complete and your base flavors are well developed, it’s time to introduce the more delicate ingredients that don’t require as much cooking. Add the drained and rinsed kidney and Great Northern beans, your chosen small pasta (like ring pasta or ditalini), and the diced zucchini to the crock pot. Stir everything gently, ensuring the pasta is submerged. Increase the heat to high and continue cooking for approximately 30 minutes. This shorter burst of heat is perfect for cooking the pasta to al dente perfection and softening the zucchini without making it mushy. During this time, taste the soup and add salt and freshly ground black pepper to your preference.

Third step of cooking crock pot minestrone: stirring in green beans and spinach.

Third Step: The Final Freshness. Just before you’re ready to serve this delightful minestrone, stir in the green beans and fresh spinach. The residual heat from the soup will be enough to warm the green beans through and gently wilt the spinach, adding a vibrant burst of color and a fresh, tender texture. Serve immediately, topping each warm bowl with a generous sprinkle of freshly grated Parmesan cheese for an extra layer of savory goodness.

For any delicious leftovers, allow them to cool completely to room temperature before transferring them to an airtight container. They will keep beautifully in the refrigerator for up to 3 days, making for convenient lunches or quick dinners. For longer storage, this minestrone soup freezes exceptionally well and can be kept in the freezer for up to 3 months, ready to be thawed and reheated whenever a craving strikes.

A bowl of Crockpot Minestrone Soup with a spoon.

Love it? Pin it!

If this incredibly easy and delicious slow cooker minestrone soup recipe has captured your heart, make sure you don’t let it slip away! Pin it to your favorite Pinterest recipe board before you go so you can easily find it whenever you’re ready to whip up a comforting meal for your family and friends!

Another angle of the minestrone soup in a bowl.

Frequently Asked Questions About Crockpot Minestrone

  • What’s minestrone soup made of? Minestrone soup is a classic Italian staple, traditionally made with a vibrant assortment of seasonal vegetables, hearty pasta, and protein-rich beans, all simmering in a flavorful tomato-based broth.

  • What’s the difference between minestrone and vegetable soup? While both are vegetable-forward, the key distinction is that traditional minestrone almost always includes both pasta and beans, which are typically absent in a standard vegetable soup. These additions give minestrone its characteristic heartiness and distinct texture.

  • Why is minestrone soup healthy? Minestrone soup is an incredibly healthy choice because it’s packed with a diverse array of nutrient-dense vegetables, providing essential vitamins, minerals, and fiber. The beans contribute a significant amount of plant-based protein and additional fiber, making it a well-rounded and satisfying meal that’s great for your diet.

 

Creative Substitutions for Your Minestrone Soup

One of the most appealing aspects of minestrone soup is its inherent flexibility. When it comes to making substitutions in recipes, don’t hesitate to get creative and confidently use ingredients that perfectly suit your personal taste preferences, dietary needs, or simply what you have readily available in your pantry. Make this recipe truly your own!

  • Beans: Experiment with different types of beans beyond Great Northern and kidney. Cannellini beans (white kidney beans), chickpeas (garbanzo beans), or any other canned white beans you have on hand will work wonderfully, each adding a slightly different texture and flavor profile.

  • Broth: If maintaining a strictly vegetarian soup isn’t a concern for you, feel free to swap the vegetable broth for chicken or even a light beef broth. This can add a richer, more savory depth of flavor to the overall soup.

  • Tomato Base: If marinara sauce isn’t available, or you prefer a different flavor, try using your favorite pasta sauce. Alternatively, crushed tomatoes can be an excellent substitute; just be sure to add a generous amount of Italian seasoning to infuse it with those classic Mediterranean flavors.

  • Greens: While spinach is a fantastic choice, you can easily swap it for other leafy greens. Swiss chard or kale (chopped and stems removed) are excellent alternatives that will add a slightly different texture and nutritional boost.

  • Vegetables: The beauty of minestrone lies in its adaptability. Modify the vegetables based on what’s seasonal, what you have in your crisper drawer, or what your family enjoys most. Both fresh and frozen vegetables integrate seamlessly into this recipe.

A serving of minestrone soup garnished with parmesan and fresh parsley.

Expert Tips & Tricks for Perfect Crockpot Minestrone

Elevate your crockpot minestrone soup with these simple yet effective tips and tricks, designed to enhance flavor and customize your culinary creation:

  • For a Richer Broth: If you prefer a thicker, more concentrated broth, consider stirring in a few tablespoons of tomato paste along with your marinara sauce and diced tomatoes. This small addition dramatically deepens the tomato flavor and adds body to the soup.

  • Add a Hint of Spice: For those who enjoy a little kick, a pinch of red pepper flakes added at the beginning of the cooking process will infuse the soup with a subtle warmth without overpowering the other flavors.

  • Stovetop Adaptation: No crockpot? No problem! This recipe can easily be made on the stovetop. Simply combine all the initial ingredients in a large soup pot or Dutch oven. Bring to a simmer over medium heat, then reduce heat and let the soup gently simmer until the vegetables are tender, typically 30-45 minutes. Then follow the steps for adding pasta, beans, and greens.

  • Umami Boost: For an extra layer of savory, cheesy flavor, add a discarded Parmesan rind to the crockpot at the start of cooking. The rind will slowly melt into the broth, imparting a rich, salty, and wonderfully complex umami essence. Just remember to remove it before serving.

  • Al Dente Pasta: To prevent your pasta from becoming overly soft or mushy, make sure to add it only during the last 30 minutes of cooking. This ensures it cooks to a perfect al dente texture, holding its shape and providing a pleasant chew.

Close up of cabbage roll soup in a blue bowl.

More Comforting Recipes to Love

If you’re a soup enthusiast like me, you’ll be thrilled to discover the extensive collection of comforting and delicious soup recipes available right here on my website. Each recipe is crafted with love to bring warmth and flavor to your table. Here are just a few of my personal favorite soups that I highly recommend you try:

  • Hearty Cabbage Roll Soup Recipe (perfectly pictured above, a fantastic one-pot meal!)

  • Classic Homemade Chicken Noodle Soup (the ultimate cold-weather remedy)

  • Smoky Fire Roasted Tomato Soup (a gourmet twist on a comforting classic)

  • Creamy Corned Beef and Cabbage Soup (a surprisingly delicious and satisfying blend)

  • Flavorful Stuffed Pepper Soup (all the taste of stuffed peppers without the fuss)

Crock Pot Minestrone Soup in a bowl with text overlay.

This incredible Minestrone Soup truly is a triumph of flavor and convenience. With its rich, complex taste and remarkably simple preparation, it offers the best way to feed your family a healthy, delicious meal with minimal effort and maximum satisfaction. Enjoy the warmth and goodness this comforting soup brings to your table!

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Extreme close up of all the veggies in the crockpot Minestrone soup.

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Print Recipe

Crock Pot Minestrone

This minestrone is full of fresh veggies, and so simple to make! Everything, including a jar of pasta sauce goes right in the crock pot!
Prep Time10 minutes
Cook Time4 hours
Total Time4 hours 10 minutes
Course: Soup
Cuisine: Italian/American
Keyword: Crock Pot Minestrone
Servings: 8
Calories: 194kcal
Author: An Affair from the Heart
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Ingredients

  • 1 jar of Mezzetta Marinara Sauce
  • 2 cans 14.5 oz petite diced tomatoes + 1 can water
  • 32 ounces Vegetable stock
  • 1 cup shallots chopped
  • 1/2 cup onions chopped
  • 4 cloves garlic minced
  • 1 1/2 cups celery diced
  • 1 1/2 cups carrots diced
  • 3 teaspoon dried oregano
  • 1/2 teaspoon dried rosemary
  • 2 bay leaves
  • Salt & Pepper
  • 1 7 oz package pasta
  • 1 15 oz can Great Northern Beans, drained and rinsed
  • 1 15 oz can Red Kidney Beans, drained and rinsed
  • 2 cups zucchini diced
  • 1 cup frozen green beans thawed
  • 2 cups spinach chopped
  • Fresh Parmesan cheese for serving

Instructions

  • Add to your crock pot: Marinara sauce, diced tomatoes, shallots, onion, celery, carrots, water, vegetable stock, garlic, rosemary and oregano. Give a stir, cover and cook on high for 3-4 hours OR on low for 6-8 hours.
  • Add kidney and Great Northern beans, ring pasta and zucchini to the crock pot, and heat on high for about 30 minutes. Salt & Pepper to taste.
  • Before serving, stir in green beans and spinach.
  • Top with fresh grated Parmesan cheese.

Nutrition

Serving: 1 | Calories: 194kcal | Carbohydrates: 37g | Protein: 11g | Fat: 2g | Polyunsaturated Fat: 1g | Cholesterol: 1mg | Sodium: 765mg | Fiber: 10g | Sugar: 9g

 

overhead of minestrone with text "Crock Pot Minestrone"

This recipe was originally posted on September 2, 2015, as part of a paid partnership with Mezzetta. It has been updated and expanded to improve user experience and reshared on March 6, 2024.