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Minestrone Soup Recipe (Thick & Hearty) – Sally’s Baking Addiction

    This hearty minestrone soup is thicker than most minestrone soups. Brimming with colorful vegetables, protein-rich beans, and aromatic herbs, it’s as delicious as it is satisfying. Feel free to add rice or pasta to the soup, too, and serve it with a slice of rustic homemade bread for a filling vegetarian meal. You’ll love this soup’s uniquely rich texture—every spoonful is different!

    This is vegetable soup and you’re right, it’s not flashy in the slightest. Still, I’m singing its praises because a bowl of this cozy soup is not only healthy, warm, and wholesome, its savory flavors and thickness will keep you full and satisfied.

    One reader, Megan, commented: “I’ve been searching for a few years for the perfect minestrone recipe. I’ve tried a lot of the online recipes, 6 in total over the years (they were all bland with almost no flavor!!). This recipe is the one I’ve been searching for!! Full of flavor, my hard-to-please family all loved it too. ★★★★★

    overhead photo of bowls of tomato and broth-based minestrone soup with orzo pasta.

    I originally published this recipe in 2018. We’ve loved it on cold winter days, especially served in giant homemade bread bowls. It’s a soul-warming vegetarian soup that can easily be vegan by using vegetable broth and skipping the optional parmesan cheese topping.

    This Is a Thick Minestrone Soup

    This minestrone soup is much heartier than what we’re used to—almost like a chili—which is why I love it so much. The pasta/rice soaks up a lot of liquid, which helps thicken it up. I add a 6-ounce can of tomato paste (not the double-concentrated kind), which is more than most minestrone soup recipes. I also throw in fresh zucchini, carrots, celery, and spinach, plus lots of canned beans. There’s also garlic, onion, diced tomato, and a hefty dose of seasoning. There’s so much color and texture in 1 spoonful, how can you not be satisfied?!


    Substitution Suggestions

    This soup is pretty forgiving. Just as we do when making this biscuit vegetable pot pie, play around with the vegetables you use based on what you like. Here are the substitutions I’ve tried over the last several years, so I know they work wonderfully.

    1. Zucchini: You can leave this out, or use another squash instead. I’ve also used chopped mushrooms in its place.
    2. Kidney Bean & Butter Beans: I love this blend of beans, but you can use all kidney or all butter beans instead. Or substitute one or both for chickpeas, cannellini, borlotti, or great northern beans. Or substitute one for a drained can of corn.
    3. Green Beans: You can use chopped fresh green beans or frozen green beans instead. When I do this, I usually use around 1 and 1/2 cups. Add it when you add the other beans—they have enough time to cook and soften. No need to thaw if using frozen.
    4. Skip the Pasta/Rice: You can skip the pasta/rice. No changes needed. The soup will be a little more broth-y.
    5. Spinach: Feel free to use chopped fresh kale instead, or leave it out. If you want to use frozen spinach, add it in 10 minutes before the end of cooking instead of 5.
    6. Add Meat: Feel free to add 1 lb. of ground chicken, turkey, or beef. Cook it with the celery/carrots in step 1. Skip 1 can of the beans, and you may want to add another 1 cup (240ml) of broth. Or add 1–2 cups pre-cooked meat, such as chopped/shredded rotisserie chicken or ham, when you stir in the spinach. Sometimes I even add thinly sliced chicken sausage.
    chopped sautéed vegetables in a pot.
    fresh spinach on a wood cutting board.

    Whichever vegetables you use, I recommend sticking with the seasonings, tomato paste, and broth; these all make up the flavorful tomato base of the soup.

    overhead image of a pot of minestrone soup.
    bowl of broth-based minestrone soup with beans and a spoon in it.

    How to Freeze Minestrone Soup

    This soup freezes wonderfully! Freeze in a large freezer container for up to 3 months. Thaw in the refrigerator the day before eating, then reheat on the stove until warm.


    Can I Make This in a Slow Cooker?

    If you want the minestrone soup to cook all day, here are the slow cooker directions. I also included these in the recipe card below. Prepare the soup through step 1 on the stovetop. Transfer to a slow cooker, then add everything else except for the rice/pasta and spinach. Allow to cook for 2 hours on low, then add the rice/pasta and spinach. Cook on low for 1 more hour.

    overhead photo of mugs of minestrone soup with grated parmesan on top.

    Serve in bread bowls or alongside soft dinner rolls, artisan bread, brown butter sage dinner rolls, homemade breadsticks, or olive bread. Or, try a new favorite, grilled cheese sandwiches on homemade whole wheat bread.

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