A Cozy Mediterranean Soup Inspired by Nonna’s Minestra
This Three Bean Orzo Soup is a healthy Mediterranean one-pot dinner that brings together everything Louise and I love about Mediterranean-style eating — simple ingredients, nourishing flavors, and a cozy bowl you can truly feel good about 🍲.
It’s inspired by the minestra di pasta my grandma used to make, mixing all the leftover dried pasta shapes that built up in the back of the cupboard — a little risoni, a handful of stelline, some tiny shells, even broken spaghetti. As a kid, I loved it. No rules… all in! It was always delicious, always creamy, always comforting.
Here I keep things simple with just orzo, but that same creamy texture comes through as the pasta and beans simmer together 🌿. It’s a fiber-rich, protein-rich, budget friendly soup recipe that fits naturally into a Mediterranean-style eating pattern.
And the best part? You can make this as thick or as thin as you like — just add more or less broth. Perfect for anyone craving an easy 30 minute soup recipe that feels homemade and nourishing ⏱️.
Ingredients
Full ingredients and substitutions are in the recipe box below.
- Olive oil: Use extra virgin for the best flavor. Substitute avocado oil or skip and sauté in a splash of broth for a lighter healthy orzo soup.
- Onion: Yellow onion is classic. Substitute white onion, red onion, or even shallots for a sweeter base.
- Carrots: Sliced carrots add sweetness and color. Substitute celery, diced zucchini, or any soft vegetable you need to use up for an orzo vegetable soup twist.
- Mushrooms: Any variety works—button, cremini, or portobello. Substitute diced eggplant or cherry tomatoes for a mushroom-free version.
- Garlic: Fresh garlic gives the best flavor. Substitute garlic powder if needed.
- Dried oregano: Adds Mediterranean notes. Substitute Italian seasoning or dried thyme.
- Tomato paste: Helps build richness. Substitute crushed tomatoes or a spoon of marinara.
- Broth: Use vegetable broth or chicken broth. Substitute water plus bouillon in a pinch.
- Beans: Use any combination—pinto, kidney, cannellini, chickpeas, or black beans for an easy bean and pasta soup.
- Green beans: Fresh or frozen. Substitute spinach, kale, peas, or mixed vegetables.
- Orzo: Any small pasta works—stelline, ditalini, small shells, or broken spaghetti.
- Salt and pepper: Season to taste. Add chili flakes for heat.
- Lemon or Parmesan: Finish with lemon zest, grated Parmesan, or some pecorino Romano for a punchier twist.
How to Make Three Bean Orzo Soup
Step 1. Sauté the Vegetables
Heat the olive oil in a large pot over medium heat. Add the chopped onion, sliced carrots, and mushrooms. Cook for about 5 minutes, stirring often, until the vegetables start to soften and the mushrooms release their juices. This builds the base flavor for your healthy winter soup.
Step 2. Build the Flavor
Stir in the grated garlic, dried oregano, chili flakes, and tomato paste. Add a splash of broth and cook for 1 minute. The tomato paste will darken and turn richer, and the garlic will smell fragrant—that’s exactly what you want.
Step 3. Add the Beans and Broth
Pour in the drained beans, the remaining broth, salt, and black pepper. Bring the pot to a gentle boil, then lower the heat and let it simmer for 8-10 minutes. This helps the flavors come together.
Step 4. Cook the Orzo
Add the chopped green beans and orzo, then simmer for 8–10 minutes, stirring often. Add more broth if you like a thinner soup, and turn off the heat when the orzo is just shy of al dente—it keeps cooking off the heat. Taste and adjust the seasoning, then serve with lemon, a drizzle of olive oil, and Parmesan if you like. The soup will thicken as it sits, so feel free to add extra broth to loosen it.
Tips
- Don’t overcook the orzo: Turn off the heat when it’s just shy of al dente. It keeps cooking and gives you that creamy easy weeknight soup texture.
- Stir often: Orzo sinks to the bottom of the pot, so a few quick stirs prevent sticking.
- Use any beans you have: This recipe welcomes pinto, kidney, cannellini, chickpeas—whatever’s in your pantry for the ultimate pantry staple soup recipe.
- Adjust the thickness: Add extra broth for a lighter, brothier bowl or simmer longer for a thicker, stew-like feel.
- Boost the veggies: Swap green beans for spinach, kale, peas, or mixed vegetables to turn it into a hearty vegetable and bean soup.
- Finish with something bright: Lemon juice, lemon zest, or fresh herbs wake up all the flavors.
- Taste as you go: Broths vary in saltiness, so adjust the salt at the end.
Frequently Asked Questions
Can I use a different pasta instead of orzo?
Yes! Any small pasta works—stelline, ditalini, small shells, or even broken spaghetti. It keeps the feel of a traditional Italian style bean soup.
Can I make this soup thicker or thinner?
Do I have to use mushrooms?
Can I use frozen vegetables?
Does this soup store well?
Can I use water instead of broth?
Can I make it dairy-free?
More Easy Dinners
This Three Bean Orzo Soup is a healthy Mediterranean one-pot meal that gives you a cozy, fiber-rich dinner made from simple pantry staples. Ready in about 30 minutes, it’s naturally nourishing, budget-friendly, and perfect for easy weeknight cooking. The orzo and beans simmer together to create a creamy, satisfying texture—no cream needed—making it a comforting family favorite.
Prep Time: 10 minutes mins
Cook Time: 20 minutes mins
Total Time: 30 minutes mins
Servings: –+ people
Course: Main Course
Cuisine: Mediterranean
Instructions
- Sauté the veggies: Heat the 2 tablespoons extra virgin olive oil in a large pot. Add 1 onion (chopped), 2 carrots (sliced into discs), and 10 ounces mushrooms (sliced). Cook for 5 minutes, stirring often, until the vegetables soften.
- Build the flavor: Add 2 cloves garlic (grated), 1 teaspoon dried oregano, a pinch of chili flakes, and 2 tablespoons tomato paste. Pour in a splash of broth and cook for 1 minute, stirring, until the tomato paste turns a deeper red.
- Simmer the soup: Add 2 cans beans (drained and rinsed), 6 cups vegetable broth, ½ teaspoon salt, and black pepper. Bring to a gentle boil, then lower the heat and simmer for 8-10 minutes.
- Cook the orzo: Stir in 1½ cups green beans (chopped) and 1 cup orzo pasta. Add a little extra broth if you like a thinner soup. Simmer for 8–10 minutes, stirring often, until the orzo is al dente. It will keep cooking slightly off the heat.Taste and adjust seasoning. Serve with a squeeze of lemon, a drizzle of olive oil, and 1 handful grated parmesan if you like.
Notes
Substitutions
- Olive oil → Extra-virgin for best flavor; substitute avocado oil or a splash of broth for oil-free sautéing.
- Onion → Yellow is classic; substitute white onion, red onion, or shallots.
- Carrots → Substitute celery, diced zucchini, or any soft veggie you need to use up.
- Mushrooms → Any type works; substitute diced eggplant or cherry tomatoes.
- Garlic → Substitute garlic powder.
- Dried oregano → Substitute Italian seasoning or dried thyme.
- Tomato paste → Substitute crushed tomatoes or a spoon of marinara.
- Broth → Use veggie or chicken; substitute water + bouillon.
- Beans → Swap with any variety—pinto, kidney, cannellini, chickpeas, black beans.
- Green beans → Substitute spinach, kale, peas, or mixed vegetables.
- Orzo → Substitute stelline, ditalini, small shells, or broken spaghetti.
- Lemon or Parmesan → Finish with lemon zest, grated Parmesan, or pecorino Romano.
Tips
- Don’t overcook the orzo: Turn off the heat just before al dente—residual heat creates that creamy, cozy texture without overcooking it.
- Stir often: Orzo loves to sink; quick stirs keep it from sticking.
- Use any beans you have: Pinto, kidney, cannellini, chickpeas—this is peak pantry-friendly cooking.
- Adjust the thickness: Add broth for a lighter soup or simmer longer for a thicker, stew-like bowl.
- Boost the veggies: Swap green beans for spinach, kale, peas, or mixed veggies for extra heartiness.
- Finish with something bright: Lemon juice, zest, or fresh herbs instantly lift the flavors.
- Taste as you go: Broth saltiness varies, so season at the end for perfect balance.
- Storage: Store leftovers in an airtight container in the fridge for up to 3 days, and freeze for up to 2 months—just add a splash of broth when reheating as the orzo thickens.
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