Charred Corn Guacamole Recipe with Lime and Cilantro

Charred sweet corn brings texture and bright flavor to this easy Corn Guacamole. It’s a fresh, festive appetizer that’s simple to prepare and perfect for summer gatherings.

I often add mix-ins to guacamole for extra interest. When sweet corn is at its peak, I like to char the kernels and fold them into freshly mashed avocados. A sprinkle of crumbled cotija cheese on top adds a salty contrast and makes the dip look irresistible.

This Corn Guacamole is excellent with tortilla chips, and it also makes a flavorful topping for tacos, grilled meats, or burrito bowls.

Ingredient Notes

• Corn – Kernels from two ears of corn (about 1 cup) work well. Yellow corn has a slightly sweeter flavor, but white or bi-color corn are fine too.
• Olive oil – A little oil helps char the corn evenly.
• Avocados – Choose ripe avocados for creamy guacamole. See the tips below for picking the best ones.
• Lime juice – Adds bright flavor and helps slow browning of the avocado; essential for lively guacamole.
• Red onion – Finely diced for a crisp bite.
• Cilantro leaves – Use the tender leaves and avoid thick stems.
• Jalapeño – Seeded or not depending on how spicy you like it; mince finely.
• Kosher salt – To taste, to bring out the flavors.
• Crumbled cotija cheese – Optional but highly recommended as a garnish for a salty finish.

To speed ripening, place avocados in a brown paper bag with an apple or banana and close it. The ethylene gas from the fruit helps the avocados ripen faster, usually within a day or two.

Charring the Corn

Charred kernels add a smoky-sweet element and a bit of texture to the guacamole. You can char corn on the grill or in a hot skillet, both of which give great results.

Skillet Corn

Cut the kernels from the cob. Heat a tablespoon or two of olive oil in a skillet over medium heat. Add the corn and stir occasionally until you see light charring on the kernels, a few minutes. Remove from heat and let the corn cool before mixing into the guacamole.

Grilled Corn

Brush the ears lightly with olive oil and grill over medium-high heat, turning frequently, until the kernels have charred spots. Allow the ears to cool, then slice the kernels off the cob and transfer them to a bowl to cool before combining with the other ingredients.

Can I Use Frozen or Canned Corn?

If fresh corn isn’t available, thawed frozen corn works well. Make sure it is fully thawed and well drained. For canned corn, rinse with cool water and drain thoroughly. You can char thawed or canned kernels in a skillet for extra flavor, or skip charring and use them as is.

How to Make Guacamole with Corn

1. Halve and pit the avocados, then scoop the flesh into a medium bowl. Lightly mash with a fork to your preferred texture.
2. Pour the lime juice over the mashed avocados and mix. The lime brightens the flavor and slows browning.
3. Gently fold in the charred corn, finely diced red onion, chopped cilantro, minced jalapeño, and salt. Taste and adjust seasoning.
4. Transfer to a serving bowl and garnish with crumbled cotija cheese, if desired. Serve with tortilla chips or use as a topping for tacos and bowls.

Storage Tips

Avocado oxidizes and turns brown when exposed to air. Browned guacamole is still safe to eat if stored properly, but it’s less visually appealing. To keep leftovers fresh for a day or two:

• Flatten the top of the guacamole with the back of a spoon to remove air pockets.
• Sprinkle a thin layer of lime or lemon juice over the surface.
• Press a sheet of plastic wrap directly onto the surface so there’s no trapped air, then seal the container and refrigerate for up to 1–2 days.
• Before serving, discard excess liquid if any has pooled and stir the guacamole to reincorporate ingredients.

More Easy Dips You’ll Love

• Easy Corn Salsa (Chipotle-style)
• Mango Avocado Corn Salsa
• Southwestern Ranch Dip
• French Onion Dip from Scratch

Enjoy this bright, crunchy twist on classic guacamole—the charred corn adds sweetness and texture, while the lime and cilantro keep the dip fresh and vibrant.