RecipesFrom the test kitchen

Garden Minestrone with Soybeans and Greens

A brothy, vegetable-packed minestrone loaded with tender soybeans, carrots, and spinach for a fiber-rich bowl of lunch.

Lunchhigh fiber
50Total mins
15Prep
35Cook
4Servings
Recipe density
Plate study · drawn from this recipe's foods

Minestrone is the classic way to turn a handful of vegetables into a warming, fiber-rich meal, and this version leans on soybeans for extra plant protein. A base of onion, carrot, celery, and garlic builds savory depth, tomato powder gives the broth body and a gentle sweetness, and soybeans add a satisfying, meaty bite along with fiber and protein. A big handful of spinach stirred in at the end keeps the greens bright and tender. It is an easy one-pot lunch that reheats well, stretches across several days, and welcomes whatever vegetables you have on hand.

Method

  1. 1

    Heat the oil in a large pot over medium and cook the onion, carrot, and celery for eight minutes until softened.

  2. 2

    Add the garlic and oregano and stir for one minute until fragrant.

  3. 3

    Whisk the tomato powder into the vegetable broth, then pour it into the pot.

  4. 4

    Add the soybeans, bring to a simmer, and cook uncovered for 20 minutes.

  5. 5

    Season with salt and pepper, then stir in the spinach and cook for two minutes until just wilted.

  6. 6

    Ladle into bowls and finish with a crack of black pepper.

Why this scores well

Original analysis by NutriVerdict

This soup packs fiber and micronutrients into a low-calorie bowl. Soybeans stand out for plant protein and fiber along with iron and folate, giving the minestrone real staying power. Carrots supply beta-carotene, celery and onion add flavor with almost no calories, and garlic contributes its own aromatic compounds. Spinach folds in vitamin K, folate, and vitamin A at the very end, and tomato powder brings vitamin C and lycopene to the broth, so the whole pot is nutrient-dense and light.

Tips

  • A small piece of Parmesan rind simmered in the broth adds savory depth; remove it before serving.
  • Add a handful of small whole-grain pasta in the last ten minutes for a more traditional, filling minestrone.

What this plate is built on

This recipe leans on foods that are good sources of iron, protein, magnesium, potassium and dietary fiber. The recipe density score above is the average Nutrient Density Score of its whole foods, computed the same way for every recipe on the site.

Storage and make-ahead

Store cooled minestrone in an airtight container in the fridge for up to four days; the flavor deepens overnight. Reheat gently on the stove, adding a splash of broth if it has thickened. For freezing, leave out the spinach and add it fresh when reheating.

Variations and swaps

  • Stir in a cup of cooked small pasta or barley for a heartier, classic minestrone.
  • Swap the spinach for chopped kale, adding it a few minutes earlier so it softens.
  • Add a diced zucchini and a handful of green beans for even more vegetables.

What to serve it with

Serve with a thick slice of crusty whole-grain bread for dipping into the broth. A sprinkle of grated Parmesan or a drizzle of good olive oil on top makes it feel restaurant-worthy. A simple green salad alongside rounds out the meal.

Note: The nutrition described here reflects the ingredients and is not tailored dietary advice.

Frequently asked questions

Can I use a different bean?

Absolutely. Cannellini, kidney, or chickpeas all work in minestrone and keep the fiber and protein high. Use about the same amount and add them at the same stage as the soybeans.

How do I make the broth taste richer?

Let the vegetables cook a few extra minutes until they start to caramelize before adding the broth. A Parmesan rind or a splash of soy sauce also deepens the savory notes. Finishing with a little olive oil rounds out the flavor.

Is this soup freezer-friendly?

Yes, but freeze it before adding the spinach so the greens stay fresh. Cool the soup fully, then freeze in portions for up to three months. Stir in fresh spinach when you reheat.