Corn on the Cob (Mexican Street Corn)

I love the messy, slightly ridiculous joy of eating corn right off the cob — and this corn on the cob (aka Mexican street corn or elote) is exactly that: bold, tangy, and a little messy in the best possible way.

This is my go-to when I want something fast that still feels special. The first time I made it for friends I forgot the limes until everyone was halfway through — classic. If you want a version with extra tips and tricks, check out this easy Mexican street corn write-up I love for weeknight tweaks.

Why this recipe is great:

• It’s fast — just a short steam and then assembly.
• The flavors are simple but punchy: mayonnaise, sour cream, Tajin, cotija, and a squeeze of lime.
• No grill required — you can make it on the stove and still get that street-side vibe.
• Beginner friendly — if you can brush and sprinkle, you’ve got this.

Corn on the Cob: Why This Recipe Works

• Quick to make — you’ll have it ready in about 15 minutes of active time.
• Simple ingredients — most of these might already be in your fridge or pantry.
• Great texture — the gentle steaming keeps kernels juicy, and the creamy coating plus crumbly cotija adds contrast.
• Crowd-pleaser — it’s an easy side that disappears fast; I once brought it to a potluck and it was gone before I grabbed a second ear. If you want ideas for big gatherings, my family gathering recipe post gives a lot of helpful pairing ideas.

Quick cooking insight: turning off the heat and letting the corn sit covered in hot water steams it through without overcooking — that’s the trick to tender, not mushy, kernels.

Ingredients You’ll Need

• 2 ears corn, husked — choose firm, bright kernels
• 2 tablespoons mayonnaise — adds creaminess and helps toppings stick
• 2 tablespoons sour cream — lightens the mayo and adds tang
• 2 teaspoons Tajín seasoning — salty, tangy, and slightly spicy
• 1/4 cup cotija cheese, crumbled — salty, crumbly finish
• Lime wedges, for serving — brightens everything

Helpful notes:

• Tajín can be swapped with chili-lime seasoning if needed.
• Cotija is ideal for texture; feta is a passable substitute in a pinch.
• If you like it spicier, add a pinch of cayenne or a dash of hot sauce to the mayo mix.

Kitchen Tools

• Large pot with lid (about 6–8 quarts)
• Tongs or slotted spoon
• Small mixing bowl
• Pastry brush or spoon for spreading
• Wooden skewers (for holding the ears)
• Plate or tray for serving

Step-by-Step Instructions

1. In a large pot, pour about 6 cups salted water and bring to a boil.
2. Add the corn, cover the pot, then turn off the heat and let the corn sit in the hot water for 10 minutes. This steams the corn through without boiling it to death.
3. Remove the corn and let it cool enough to handle. Insert a wooden skewer into the base of each ear to act as a handle.
4. In a small bowl, mix the mayonnaise and sour cream until just combined. Taste and adjust — it should be tangy and spreadable.
5. Brush the mayo mixture generously onto each ear. Use enough so the cotija will stick.
6. Sprinkle the Tajín over the coated corn. Don’t be shy — it’s the flavor that makes it sing.
7. Spoon or sprinkle the cotija cheese all over, pressing lightly so it adheres.
8. Serve immediately with lime wedges for squeezing.

Little sensory cues: when the corn comes out of the pot it still smells faintly sweet; the mayo mix should look glossy on the kernels; cotija should cling and create a speckled, savory finish.

For a different spin on bold mayo-cheese combos, I sometimes look at a New Orleans-style sandwich recipe that inspired a few extra-seasoning ideas.

Pro Tips for Success

• Let the corn rest in the hot water — that gentle steam is what keeps kernels tender.
• Brush generously; if you skimp on the mayonnaise mix, the cheese and Tajín won’t stick.
• If your cotija is super-dry, crumble it with your fingers for a better texture.
• Serve right away — once the corn cools, the cheese doesn’t have the same cling and the experience is less delicious.
• Want char without a grill? After coating, briefly hold the ears over a gas flame or use a kitchen torch for a few quick passes (watch closely).

Common Mistakes to Avoid

• Overcooking the corn — don’t leave it boiling. The turn-off-and-steam method keeps it juicy.
• Putting on the cheese too early — do it right before serving so it sticks but doesn’t fall into a soggy mess.
• Using too much salt — cotija and Tajín are salty; taste the mayo mix before adding extra salt.
• Over-brushing with mayo — a thin even layer works best; too much can be cloying.

I once spilled half the mayo on the counter during assembly and had to scramble a bit — not the end of the world, but wipes are your friend.

Variations and Substitutions

• Spicy: mix a teaspoon of hot sauce or 1/4 teaspoon cayenne into the mayo-sour cream.
• Dairy-free: use vegan mayo and a crumbly dairy-free cheese alternative; swap lime for extra Tajín.
• Grill version: char on a hot grill for 3–4 minutes per side for smokier flavor.
• Make-ahead: you can prep the mayo mix and cotija ahead of time — see these make-ahead and freezer tips for ideas on prepping sides and sauces for parties.

What to Serve With This Recipe

• Grilled chicken or steak — bright lime and creamy cotija pair beautifully.
• Simple green salad — keeps the meal light.
• Rice or beans — for a heartier plate.
• Tortillas — turn leftovers into tacos the next day.

Storage and Leftovers

• Refrigerator: store leftover coated corn in an airtight container for up to 2 days. The texture changes, so it’s best fresh.
• Freezer: raw corn kernels freeze better than whole prepared ears. If you want make-ahead convenience, cook and cut kernels, then freeze separately.
• Reheating: gently reheat in a skillet or microwave for a short time; add a fresh squeeze of lime and a sprinkle of cotija after warming.

FAQ (People Also Ask)

Q: Can I make this ahead of time?
A: You can prep the mayo mixture and crumble the cheese ahead, but assemble right before serving for best texture.

Q: Can I grill the corn instead of steaming?
A: Absolutely. Grill over medium-high heat, turning until lightly charred, then proceed with the toppings.

Q: What can I use instead of cotija?
A: Feta or ricotta salata can work in a pinch, though cotija is best for that dry, salty crumbly texture.

Q: Is Tajín the same as chili powder?
A: Not quite — Tajín has lime and salt built in, so it delivers a tangy, slightly citrusy heat you don’t get from straight chili powder.

Q: Can I make this dairy-free?
A: Yes. Use vegan mayo and a dairy-free crumbly cheese alternative, and consider adding extra lime for brightness.

Quick Recipe Summary

Prep time: 5 minutes
Cook time: 10 minutes (steam method)
Servings: 2 ears (serves 2 as a side)

Ingredients:

• 2 ears corn, husked
• 2 tbsp mayonnaise
• 2 tbsp sour cream
• 2 tsp Tajín
• 1/4 cup cotija cheese, crumbled
• Lime wedges

Short steps:

1. Boil water, add corn, cover and turn off heat; let sit 10 minutes.
2. Mix mayo + sour cream; skewer ears.
3. Brush mixture on corn, sprinkle Tajín and cotija.
4. Serve with limes.

Final Thoughts

If you try this, tell me how you like it — squeeze an extra lime if you’re feeling generous. Don’t worry if your first attempt is a little messy; mine usually is, and somehow it always tastes great.