This Charred Corn Avocado Salad with Roasted Red Onions is a delightful combination of fresh summer flavors that brightens up any table. Perfect for barbecues, picnics, or potlucks, this salad features sweet, smoky corn paired with creamy avocado and tangy roasted red onions. The addition of cherry tomatoes and a zesty lemon Dijon dressing makes it not only refreshing but also visually appealing. Whether enjoyed as a side dish or a main event, this salad will impress your guests with its vibrant colors and bold flavors.
Why You’ll Love This Recipe
- Easy to Prepare: With just 15 minutes of prep time, you can whip up this delicious salad in no time.
- Bursting with Flavor: The combination of charred corn and roasted red onions gives this salad a unique smoky taste that stands out.
- Versatile Dish: This salad pairs well with grilled meats or can be enjoyed on its own for a light meal.
- Healthy Ingredients: Packed with fresh veggies and healthy fats from avocado, it’s nutritious without sacrificing taste.
- Perfect for Gatherings: Its vibrant colors and flavors make it an ideal dish for any gathering or celebration.

Tools and Preparation
To make the Charred Corn Avocado Salad with Roasted Red Onions, you’ll need some essential tools to help streamline your cooking process.
Essential Tools and Equipment
- Grill or stovetop grill pan
- Mixing bowl
- Cutting board
- Sharp knife
- Measuring spoons
Importance of Each Tool
- Grill or stovetop grill pan: Essential for achieving those lovely charred marks on the corn and onions, enhancing the flavor.
- Mixing bowl: A large bowl allows you to combine all ingredients easily without making a mess.
- Cutting board: Provides a safe and stable surface for chopping vegetables.
- Sharp knife: Ensures precise cuts for even cooking and presentation.
Ingredients
For the Salad
- 2 red onion
- 3 corn
- 200 g red grape tomatoes
- 200 g yellow grape tomatoes
- 1 avocado
- ¼ bunch cilantro (coriander)
- salt (to taste)
- pepper (to taste)
For the Dressing
- 2 tbsp olive oil (divided)
- 2 tsp lemon juice
- 1 tbsp Dijon mustard
- 1 tbsp maple syrup
How to Make Charred Corn Avocado Salad with Roasted Red Onions
Step 1: Prepare the Vegetables
- Begin by preheating your grill or stovetop grill pan over medium-high heat.
- Peel and cut the red onions into thick slices. Drizzle one tablespoon of olive oil over them, ensuring they are well coated.
- Husk the corn and brush each ear lightly with olive oil.
Step 2: Grill the Corn and Onions
- Place the seasoned onions directly on the grill along with the ears of corn.
- Grill for about 15 minutes, turning occasionally until the onions are tender and slightly charred, while the corn is cooked through.
- Remove from heat when done and let cool slightly before cutting off kernels from the corn.
Step 3: Combine Ingredients
- In a large mixing bowl, combine the grilled corn kernels, chopped roasted red onions, halved red grape tomatoes, halved yellow grape tomatoes, diced avocado, and chopped cilantro.
- Season with salt and pepper to taste.
Step 4: Prepare the Dressing
- In a small bowl, whisk together the remaining olive oil, lemon juice, Dijon mustard, and maple syrup until smooth.
Step 5: Assemble the Salad
- Pour the dressing over the salad mixture in the large bowl.
- Toss gently to coat all ingredients evenly with dressing before serving.
Your delicious Charred Corn Avocado Salad with Roasted Red Onions is now ready to be enjoyed!
How to Serve Charred Corn Avocado Salad with Roasted Red Onions
This Charred Corn Avocado Salad with Roasted Red Onions is a vibrant dish that shines in various settings. Whether you’re hosting a casual barbecue or a festive potluck, here are some delightful serving suggestions.
As a Standalone Dish
- Serve it chilled for a refreshing lunch option.
- Pair it with crusty bread for a light dinner.
With Grilled Proteins
- Grill chicken or shrimp and serve it on top of the salad.
- Add flank steak slices for an extra hearty meal.
As a Topping
- Use it as a topping for tacos or burrito bowls.
- Spoon it over grilled fish for added flavor and texture.
In Wraps
- Roll the salad in lettuce leaves for a low-carb option.
- Combine it in whole grain wraps with grilled veggies.
How to Perfect Charred Corn Avocado Salad with Roasted Red Onions
Perfecting this salad is all about enhancing its fresh flavors. Here are some tips to elevate your dish.
- Choose ripe avocados: Ripe avocados will add creaminess and depth to your salad.
- Use fresh corn: Freshly charred corn enhances the sweetness and smoky flavor of the salad.
- Add citrus zest: A bit of lemon or lime zest can brighten the dressing and overall taste.
- Mix things up: Feel free to add other vegetables like bell peppers or cucumbers for extra crunch.
- Let it marinate: Allowing the salad to sit for 15 minutes before serving helps meld the flavors together.
Best Side Dishes for Charred Corn Avocado Salad with Roasted Red Onions
This Charred Corn Avocado Salad pairs beautifully with many side dishes. Here are some ideal companions that complement its fresh flavors.
- Grilled Chicken Skewers: Tender chicken marinated in herbs adds protein and goes well with the salad’s freshness.
- Vegetable Quesadillas: Cheesy quesadillas filled with seasonal vegetables make for a delightful pairing.
- Quinoa Pilaf: A light quinoa dish mixed with herbs offers a healthy grain option that complements the salad.
- Baked Sweet Potato Fries: Crispy, sweet potato fries add a satisfying crunch alongside the fresh salad.
- Garlic Bread: Crunchy garlic bread can be an excellent accompaniment, perfect for scooping up the salad.
- Chilled Gazpacho: A cold soup filled with fresh veggies enhances the summer vibe when served alongside this salad.
Common Mistakes to Avoid
When making Charred Corn Avocado Salad with Roasted Red Onions, it’s easy to make a few common errors. Here are some mistakes to watch out for:
- Using unripe avocados: Unripe avocados can ruin the texture of your salad. Always choose ripe, slightly soft avocados for the best flavor.
- Overcooking the corn: Overcooked corn loses its sweetness and crunch. Aim for a balance; cook until just charred.
- Skipping seasoning: Without proper seasoning, your salad can taste bland. Don’t forget to add salt and pepper to enhance the flavors.
- Not letting the onions cool: If you add hot onions directly to the salad, they can wilt the greens. Allow them to cool before mixing them in.
- Ignoring freshness: Using stale or old ingredients can affect the overall taste. Fresh produce is key for this salad.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container.
- Best consumed within 2 days for optimal freshness.
Freezing Charred Corn Avocado Salad with Roasted Red Onions
- Freezing is not recommended due to avocado browning and texture changes.
- If necessary, freeze only the corn and onions separately.
Reheating Charred Corn Avocado Salad with Roasted Red Onions
- Oven: Preheat to 350°F (175°C) and warm for about 10 minutes.
- Microwave: Heat in short bursts of 30 seconds until warm, stirring in between.
- Stovetop: Warm in a skillet over low heat, stirring gently until heated through.
Frequently Asked Questions
Here are some questions about Charred Corn Avocado Salad with Roasted Red Onions that many people ask.
Can I prepare Charred Corn Avocado Salad with Roasted Red Onions ahead of time?
You can prepare most of the ingredients ahead, like roasting onions and grilling corn. However, it’s best to mix everything just before serving to maintain freshness.
What can I substitute for red onions in this salad?
If you don’t have red onions, sweet onions or shallots work well as substitutes while still providing a mild flavor.
How long does Charred Corn Avocado Salad with Roasted Red Onions last?
This salad lasts up to two days in the refrigerator if stored properly in an airtight container.
Is there a vegan version of this recipe?
Yes! This recipe is naturally vegan as it contains no animal products. Feel free to customize it further by adding your favorite veggies!
Final Thoughts
Charred Corn Avocado Salad with Roasted Red Onions is not only delicious but also versatile. It’s perfect for summer gatherings or as a light meal on its own. Customize it by adding beans or different herbs based on your preferences. Try making it today!
Charred Corn Avocado Salad with Roasted Red Onions
Experience the vibrant flavors of summer with our Charred Corn Avocado Salad with Roasted Red Onions. This delightful salad features sweet, smoky corn paired seamlessly with creamy avocado and tangy roasted red onions, creating a dish that is both refreshing and visually stunning. Perfect for barbecues, picnics, or potlucks, this salad is sure to impress your guests. The addition of cherry tomatoes and a zesty lemon Dijon dressing elevates the flavor profile, making it an ideal side dish or a light main course. Enjoy this colorful medley at your next gathering and savor the taste of summer!
- Prep Time: 15 minutes
- Cook Time: 15 minutes
- Total Time: 30 minutes
- Yield: Serves 4
- Category: Salad
- Method: Grilling
- Cuisine: Mexican
Ingredients
- 2 red onions
- 3 ears of corn
- 200g red grape tomatoes
- 200g yellow grape tomatoes
- 1 avocado
- ¼ bunch cilantro (coriander)
- 2 tbsp olive oil (divided)
- 2 tsp lemon juice
- 1 tbsp Dijon mustard
- 1 tbsp maple syrup
- salt to taste
- pepper to taste
Instructions
- Preheat your grill or stovetop grill pan over medium-high heat. Slice red onions into thick rounds and brush with olive oil. Husk the corn and lightly coat with olive oil.
- Grill the onions and corn for about 15 minutes, turning until charred and tender. Remove from heat and let cool before cutting the kernels off the corn.
- In a large bowl, combine grilled corn kernels, chopped roasted red onions, halved grape tomatoes, diced avocado, and chopped cilantro. Season with salt and pepper.
- Whisk together remaining olive oil, lemon juice, Dijon mustard, and maple syrup in a small bowl to create the dressing.
- Pour the dressing over the salad mixture and toss gently to combine.
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 250
- Sugar: 6g
- Sodium: 150mg
- Fat: 18g
- Saturated Fat: 2g
- Unsaturated Fat: 14g
- Trans Fat: 0g
- Carbohydrates: 24g
- Fiber: 7g
- Protein: 4g
- Cholesterol: 0mg
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