Summer Corn & Mango Salsa

Prep: 15 min Serves: 8 3.7 · 19 reviews · tap to rate

Summer corn and mango salsa is a fresh, bright condiment that balances sweet fruit with savory corn and a sharp lime bite.

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By
Melissa Santos
Summer Corn & Mango Salsa

PONLY COOK // MELISSA SANTOS

Summer corn and mango salsa is a fresh, bright condiment that balances sweet fruit with savory corn and a sharp lime bite. The key is chopping everything to the same small size so each bite has equal parts of every ingredient, and tossing it all together just before serving so the salsa stays crisp instead of turning watery.

Ingredients for Summer Corn & Mango Salsa

Fresh corn kernels bring sweetness and a tender bite. Ripe mango adds tropical sweetness and body. Red onion brings sharpness and keeps the salsa from tasting flat. Red bell pepper adds color, crunch, and mild sweetness. Fresh cilantro brings an herbaceous note that ties everything together. Lime juice provides acid that cuts through the sweetness and prevents browning. Salt and jalapeño round out the flavor, with the heat level up to you.




Why This Summer Corn & Mango Salsa Works

The salsa tastes best when all the ingredients are cut into pieces roughly the same size, between 1/4 inch and 1/2 inch. Uneven pieces mean some bites will be mostly mango while others are all onion, and the texture becomes muddy instead of crisp.

Lime juice added right before serving keeps the acid sharp and prevents the mango and corn from browning or breaking down. If you make this salsa more than an hour ahead, the lime juice will dull and the vegetables will start to release water, making it soggy.

The red onion is essential: it provides a counterpoint to all that sweetness and keeps the flavors balanced. Without it, the salsa tastes one-note and cloying.







Mistakes To Avoid

Cutting the ingredients into different sizes makes the salsa feel unbalanced and the texture inconsistent. Spend the extra minute to cut everything into pieces about the same size so each bite tastes the same.

Adding the lime juice too far ahead turns the acid flat and the mango begins to brown and soften. Mix the salsa no more than 15 minutes before serving, and add the lime juice at the last moment.

Using underripe mango means the salsa will lack sweetness and taste sour and unpleasant. Choose a mango that yields slightly to gentle pressure and smells fruity at the stem end.

Forgetting to salt the salsa properly makes it taste dull and one-dimensional. Taste it before serving and add salt in small pinches until the sweetness and sharpness come into focus.

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Ingredients

  • 2 cups fresh corn kernels, or frozen corn, thawed and patted dry
  • 1 large ripe mango, peeled and cut into 1/4-inch pieces
  • 1/2 red onion, cut into 1/4-inch pieces
  • 1 red bell pepper, cut into 1/4-inch pieces
  • 1/4 cup fresh cilantro, chopped
  • 1 jalapeño, minced
  • 3 tablespoons fresh lime juice
  • 1/2 teaspoon salt, plus more to taste



Step-by-step Instructions

  1. Cut the corn kernels from the cob if using fresh corn, or thaw and pat dry if using frozen.
  2. Cut the mango in half lengthwise around the pit, score the flesh in a crosshatch pattern without piercing the skin, then scoop the cubes into a medium bowl.
  3. Cut the red onion, red bell pepper, and jalapeño into pieces roughly the same size as the mango, about 1/4 inch.
  4. Add the corn, onion, bell pepper, and jalapeño to the bowl with the mango.
  5. Chop the cilantro and add it to the bowl.
  6. Pour the lime juice over everything and sprinkle with salt.
  7. Toss gently until all the ingredients are evenly mixed, about 30 seconds.
  8. Taste and add more salt if needed, then serve within 15 minutes.



Frequently Asked Questions




How long does this salsa keep?

Refrigerate it in an airtight container for up to 3 days. The longer it sits, the more watery it becomes, so it is best eaten the same day it is made. This is a refrigerator recipe, not shelf-stable, so always store it cold.




Can I make it ahead?

Prepare all the ingredients and store them separately in the refrigerator for up to 1 day. Mix everything together with the lime juice no more than 15 minutes before serving to keep it crisp.




What if my mango is not ripe?

Leave it at room temperature for 1 to 2 days until it yields slightly to gentle pressure at the stem end. A hard mango will taste sour and spongy rather than sweet.




Serving Ideas for Summer Corn & Mango Salsa

Serve this salsa with grilled fish or shrimp, where the acidity and fruit complement the charred, savory proteins. It is also excellent alongside pulled pork tacos, spooned over grilled chicken, or served with crispy tortilla chips as a light appetizer. A dollop on top of black bean soup adds freshness and color.

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