If you’re looking for a simple basil salad that feels fresh, bright, and a little special with almost no effort, this Balsamic Tomato Basil Salad is one of my favorite recipes to make. It’s built from juicy chopped tomatoes, plenty of fragrant basil, a little red onion for bite, and a glossy balsamic dressing that pulls everything together in the most delicious way.
I love recipes like this because they let a few good ingredients do all the work. When tomatoes are sweet and ripe, you really don’t need much else. This salad is the kind of side dish I make for weeknight dinners, backyard meals, and casual lunches when I want something colorful, crisp, and refreshing on the table fast.
It’s also wonderfully flexible. You can keep it exactly as written for a clean, classic tomato and basil combination, or adjust the acidity, herbs, and add-ins to suit your meal. However you serve it, this is one of those easy recipes that tastes like sunshine in a bowl.
Quick Recipe Info
| Prep Time | 15 minutes |
| Cook Time | 0 minutes |
| Total Time | 15 minutes |
| Servings | 4 servings |
| Difficulty | Easy |
Why You’ll Love It
- It comes together in about 15 minutes with no cooking required.
- The combination of tomatoes, basil, red onion, and balsamic is classic and incredibly fresh.
- It works as a light lunch, simple side dish, or easy addition to a bigger spread.
- You can make it with everyday ingredients that are easy to find.
- It pairs beautifully with grilled chicken, pasta, fish, sandwiches, and crusty bread.
- It’s naturally colorful and beautiful without needing fancy garnish or extra effort.
Nutritional Benefits and Adaptable Variations
Nutritional Benefits
This salad is a lighter option that still feels satisfying because it’s full of juicy tomatoes, fresh herbs, and a modest amount of olive oil. Tomatoes provide vitamin-rich color and natural sweetness, while basil adds freshness and aroma without needing extra ingredients. Red onion brings sharpness and crunch, so a little goes a long way.
Because this recipe is based on whole, simple ingredients, it fits easily into many balanced meals. The nutrition information below is an estimate, but overall this is a fresh side dish that can add flavor and variety to your table without feeling heavy.
Adaptable Variations
You can tweak this Balsamic Tomato Basil Salad in a few easy ways depending on what you have on hand. Add fresh mozzarella pearls for a caprese-style version, or include diced cucumber for extra crunch. If you prefer a softer onion flavor, soak the diced red onion in cold water for 10 minutes, then drain well before adding it to the bowl.
You can also swap the balsamic vinegar for white balsamic if you want a lighter look and slightly gentler flavor. A pinch of crushed red pepper adds heat, and a few slices of avocado can make it feel more substantial. I like to keep the base recipe simple, then adjust it around the main meal.
Ingredients
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For the Salad
- 6 cups ripe tomatoes, chopped
- 1/4 cup red onion, finely diced
- 1/2 cup fresh basil leaves, torn or roughly chopped
For the Dressing
- 2 tablespoons extra-virgin olive oil
- 1 1/2 tablespoons balsamic vinegar
- 1/2 teaspoon kosher salt, or to taste
- 1/4 teaspoon freshly cracked black pepper
Step-by-Step Instructions
- Wash and dry the tomatoes and basil. Chop the tomatoes into bite-size pieces and place them in a large mixing bowl. If your tomatoes are especially juicy, let them sit for a minute and pour off a little excess liquid if needed.
- Finely dice the red onion and add it to the bowl with the tomatoes. Tear or roughly chop the basil leaves and set them aside for a moment so they stay as fresh-looking as possible.
- In a small bowl or measuring cup, whisk together the olive oil, balsamic vinegar, kosher salt, and black pepper until combined.
- Pour the dressing over the tomatoes and onion. Add the basil, then gently toss everything together until the salad is evenly coated.
- Taste and adjust the seasoning if needed. You may want an extra pinch of salt or a small splash of balsamic depending on the sweetness of your tomatoes.
- Serve right away for the freshest texture, using a slotted spoon if you want to leave excess juices behind in the bowl.
Tips, Serving Suggestions & Substitutions
Tips
Use the ripest tomatoes you can find. Since this salad is so simple, tomato quality makes the biggest difference in flavor, texture, and how much natural sweetness you get in every bite.
Wait to add the basil until just before serving if you want it to stay especially vibrant. If you have time, let the dressed tomatoes sit for 5 minutes before serving so the flavors can mingle without making the salad too watery.
Serving Suggestions
I love serving this salad with grilled chicken, salmon, burgers, or simple pasta dishes. It’s also perfect spooned over toasted bread, tucked next to a sandwich, or added to a summer buffet. If you’re making a casual lunch, pair it with crusty bread and a little cheese for something easy and satisfying.
Substitutions
If you don’t have red onion, use thinly sliced shallot or a small amount of sweet onion. White balsamic can replace regular balsamic for a lighter flavor. You can also use a mix of cherry tomatoes and larger chopped tomatoes if that’s what you have available. Fresh parsley can stretch the basil if needed, though basil is really the star here.
Nutrition Information
| Calories | 83 | Carbohydrates | 8 g |
| Protein | 2 g | Fat | 5 g |
| Saturated Fat | 1 g | Cholesterol | 0 mg |
| Sodium | 297 mg | Fiber | 2 g |
| Sugar | 5 g | Serving Size | 1 of 4 servings |
Nutrition values are approximate estimates per serving and can vary based on the exact ingredients used.
Storage & Make-Ahead Tips
Storage: Store leftovers in an airtight container in the refrigerator for up to 2 days. The tomatoes will release more liquid as they sit, so give the salad a gentle stir before serving again.
Best texture: This salad is best the day it’s made. The basil can darken over time, and the tomatoes soften as they marinate.
Make-ahead tip: If you want to prep in advance, chop the tomatoes and onion and mix the dressing separately. Refrigerate them separately, then toss with the basil just before serving for the freshest result.
FAQ
What tomatoes work best in this salad?
Ripe garden tomatoes, Roma tomatoes, vine-ripened tomatoes, or a mix of cherry and larger tomatoes all work well. The main thing I look for is good flavor and a firm but juicy texture.
Can I make this basil salad ahead of time?
Yes, but for the best texture, I recommend prepping the components ahead and tossing everything together shortly before serving. That keeps the basil fresh and helps prevent the tomatoes from becoming overly watery.
How do I keep the red onion from tasting too strong?
If your onion is especially sharp, soak the diced pieces in cold water for about 10 minutes, then drain and pat dry. It softens the bite without taking away the nice crunch.
Can I add cheese to this recipe?
Absolutely. Fresh mozzarella pearls or small cubes of mozzarella are a natural fit and turn this into more of a caprese-style salad. A little crumbled feta can also work if you want a saltier twist.
Why is my salad watery?
Tomatoes naturally release liquid once they’re salted and dressed. That’s normal. You can use a slotted spoon for serving, or let the chopped tomatoes drain briefly before tossing if you prefer a less juicy salad.
Final Thoughts
This Balsamic Tomato Basil Salad is one of those simple recipes I come back to again and again because it’s easy, fresh, and full of flavor. If you make it, I’d love to hear how you served it. Feel free to leave a comment, share it with someone who loves tomato season, and save it to Pinterest for later.

Balsamic Tomato Basil Salad
Equipment
- 1 Cutting board
- 1 Chef's knife
- 1 large mixing bowl
- 1 small bowl or measuring cup for whisking dressing
- 1 spoon for tossing
Ingredients
For the Salad
- 6 cups ripe tomatoes chopped
- 1/4 cup red onion finely diced
- 1/2 cup fresh basil leaves torn or roughly chopped
For the Dressing
- 2 tablespoons extra-virgin olive oil
- 1 1/2 tablespoons balsamic vinegar
- 1/2 teaspoon kosher salt or to taste
- 1/4 teaspoon black pepper freshly cracked
Instructions
Prepare the Salad
- Wash and dry the tomatoes and basil. Chop the tomatoes into bite-size pieces and place them in a large mixing bowl.
- Finely dice the red onion and add it to the bowl with the tomatoes. Tear or roughly chop the basil leaves and set aside.
Make the Dressing
- In a small bowl or measuring cup, whisk together the olive oil, balsamic vinegar, kosher salt, and black pepper until combined.
Assemble
- Pour the dressing over the tomatoes and onion. Add the basil and gently toss until evenly coated.
- Taste and adjust seasoning if needed with more salt or a small splash of balsamic vinegar.
- Serve immediately, using a slotted spoon if desired to leave excess juices behind.
