I love this basil zucchini soup because it’s simple, fresh, and perfect for any time of year. It’s one of those recipes that feels cozy and light at the same time, making it a favorite in my kitchen. I can’t wait for you to try it and enjoy how the flavors come together so nicely.
Most of the ingredients in this recipe are easy to find in any kitchen or supermarket. The fresh basil leaves might be the only thing you want to look for in the produce section since they add a bright, herbal flavor that really makes the soup special. If you don’t have fresh basil, you can sometimes find it in small pots near the herbs or in the refrigerated section.
Ingredients For Basil Zucchini Soup
Olive oil: Used to cook the onions and garlic, adding a smooth, rich flavor.
Onion: Adds sweetness and depth to the soup as it cooks down.
Garlic: Gives a little kick and warmth to the overall taste.
Zucchini: The main vegetable, it softens and blends into a creamy base.
Vegetable broth: Provides the liquid and savory background for the soup.
Fresh basil leaves: Adds a fresh, bright, and slightly peppery flavor that lifts the soup.
Salt and pepper: Used to season and balance all the flavors.
Technique Tip for This Recipe
One of the key steps in making this Basil Zucchini Soup is cooking the onion until it’s translucent. This means the onion looks soft and a little see-through, not browned or crispy. Here’s how you can do it:
- Heat your olive oil in a pot over medium heat.
- Add the chopped onion and stir it around so it’s coated with the oil.
- Let it cook slowly, stirring every minute or so, for about 5 minutes.
- You’ll notice the onion changes from white and sharp-looking to soft and a bit see-through. That’s when it’s ready.
Cooking the onion this way helps bring out its natural sweetness and makes the soup taste richer. If you cook it too fast or on too high heat, the onion might burn or get crispy, which can add a bitter flavor. Taking your time lets the flavors build gently, which makes the whole soup smoother and yummier.
When I first tried this, I was impatient and turned the heat up too high. The onion browned too quickly and gave the soup a slightly burnt taste. Now, I always keep the heat medium and stir often. Also, chopping the onion into even pieces helps it cook evenly, so some pieces don’t get mushy while others stay crunchy. It’s a small step that makes a big difference!
So, next time you’re cooking onion for soup or anything else, remember to be patient and cook it gently. Your taste buds will thank you!
Suggested Side Dishes
Alternative Ingredients
olive oil - Substitute with canola oil: Canola oil has a neutral flavor and similar cooking properties.
olive oil - Substitute with butter: Butter adds a rich flavor and can be used for sautéing.
onion - Substitute with shallots: Shallots have a milder and sweeter taste, which can complement the soup.
onion - Substitute with leeks: Leeks provide a subtle onion flavor and a slightly creamy texture.
garlic - Substitute with garlic powder: Garlic powder can be used in place of fresh garlic for convenience.
garlic - Substitute with shallots: Shallots can add a mild garlic-like flavor.
zucchini - Substitute with yellow squash: Yellow squash has a similar texture and mild flavor.
zucchini - Substitute with cucumber: Cucumber can be used for a refreshing twist, though it will alter the soup's texture.
vegetable broth - Substitute with chicken broth: Chicken broth adds a richer flavor but is not vegetarian.
vegetable broth - Substitute with water with bouillon cubes: Bouillon cubes dissolved in water can mimic the flavor of vegetable broth.
fresh basil leaves - Substitute with dried basil: Dried basil can be used, though it is less aromatic and flavorful.
fresh basil leaves - Substitute with fresh spinach: Fresh spinach can add a different but complementary flavor and color.
salt - Substitute with soy sauce: Soy sauce can add saltiness and umami flavor.
pepper - Substitute with cayenne pepper: Cayenne pepper adds heat and a different type of spiciness.
Other Alternative Recipes Similar to This Soup
How To Store / Freeze This Soup
Allow the Basil Zucchini Soup to cool completely before storing. This helps maintain the integrity of the flavors and prevents condensation from making the soup watery.
Transfer the cooled soup into airtight containers. For easy portioning, consider using individual serving-sized containers. This makes it convenient to reheat just the amount you need.
Label each container with the date of preparation. This helps you keep track of freshness and ensures you consume the soup within a safe timeframe.
Store the containers in the refrigerator if you plan to consume the soup within 3-4 days. The fresh basil and zucchini flavors will remain vibrant and delicious during this period.
For longer storage, place the airtight containers in the freezer. The Basil Zucchini Soup can be frozen for up to 3 months without significant loss of flavor or texture.
When ready to enjoy, thaw the soup in the refrigerator overnight. This gradual thawing helps preserve the soup's creamy consistency.
Reheat the soup on the stovetop over medium heat, stirring occasionally to ensure even heating. Alternatively, you can use a microwave-safe bowl and reheat in the microwave, stirring every minute until hot.
If the soup appears too thick after reheating, add a splash of vegetable broth or water to reach your desired consistency. Adjust seasoning with salt and pepper if needed.
Garnish with a few fresh basil leaves or a drizzle of olive oil before serving to enhance the presentation and flavor.
How To Reheat Leftovers
Stovetop Method: Pour the Basil Zucchini Soup into a pot and heat over medium-low heat. Stir occasionally to ensure even heating. This method preserves the soup's texture and flavor. Add a splash of vegetable broth if it seems too thick.
Microwave Method: Place the soup in a microwave-safe bowl. Cover with a microwave-safe lid or a microwave-safe plate to prevent splatters. Heat on high for 2-3 minutes, stirring halfway through. Adjust the time based on your microwave's power and the amount of soup.
Double Boiler Method: If you have a double boiler, this is a gentle way to reheat the soup without risking burning. Place the soup in the top part of the double boiler and heat over simmering water. Stir occasionally until heated through.
Slow Cooker Method: For a hands-off approach, pour the Basil Zucchini Soup into a slow cooker and set it to low. It will take about 1-2 hours to heat through, making it perfect if you're busy with other tasks.
Oven Method: Preheat your oven to 350°F (175°C). Pour the soup into an oven-safe dish and cover with foil. Heat for about 20-30 minutes, stirring halfway through to ensure even heating. This method is great if you're reheating a large batch.
Sous Vide Method: If you have a sous vide machine, place the soup in a vacuum-sealed bag or a zip-lock bag with the air removed. Set the sous vide to 165°F (74°C) and immerse the bag in the water bath for about 30 minutes. This method ensures the soup is heated evenly without losing any flavor.
Best Tools for This Recipe
Large pot: Used for heating the olive oil and cooking the ingredients together.
Wooden spoon: Ideal for stirring the onions, garlic, and zucchini as they cook.
Chef's knife: Essential for chopping the onion and zucchini, and mincing the garlic.
Cutting board: Provides a safe surface for chopping and mincing the ingredients.
Measuring spoons: Used to measure the olive oil accurately.
Measuring cup: Useful for measuring the vegetable broth.
Blender: Necessary for pureeing the soup until smooth.
Ladle: Handy for serving the hot soup into bowls.
Soup bowls: Used for serving the finished basil zucchini soup.
Tongs: Helpful for adding the fresh basil leaves to the pot.
Salt and pepper shakers: Used to season the soup to taste.
How to Save Time on This Recipe
Pre-chop ingredients: Chop the onion, garlic, and zucchini in advance and store them in airtight containers in the fridge.
Use a food processor: Quickly mince the garlic and chop the onion and zucchini using a food processor.
Batch cook: Make a larger quantity of soup and freeze portions for future meals.
Use pre-made broth: Save time by using store-bought vegetable broth instead of making your own.
Immersion blender: Use an immersion blender directly in the pot to puree the soup, eliminating the need to transfer it to a blender.

Basil Zucchini Soup
Ingredients
Main Ingredients
- 2 tablespoon olive oil
- 1 onion, chopped
- 2 cloves garlic, minced
- 4 zucchini, chopped
- 4 cups vegetable broth
- 1 cup fresh basil leaves
- to taste salt and pepper
Instructions
- Heat olive oil in a large pot over medium heat.
- Add chopped onion and cook until translucent, about 5 minutes.
- Add minced garlic and cook for another minute.
- Add chopped zucchini and cook for about 5 minutes, until softened.
- Pour in vegetable broth and bring to a boil. Reduce heat and simmer for 10 minutes.
- Remove from heat and add fresh basil leaves.
- Use a blender to puree the soup until smooth.
- Season with salt and pepper to taste. Serve hot.
Nutritional Value
Keywords
More Amazing Recipes to Try 🙂
- Chili Sauce Recipe30 Minutes
- Atole de Elote Recipe30 Minutes
- Hot Ginger Milk Recipe15 Minutes
- Punch Recipe10 Minutes
- Tacos de Jamaica Recipe35 Minutes
- Sushi Roll Recipe40 Minutes
- Mexican Coffee Cocktail Recipe10 Minutes
- Irish Cream Recipe10 Minutes

Leave a Reply