Preheat the oven to 400° F. Line a baking sheet with parchment paper.
Place the poblano peppers on the baking sheet and roast in the oven for 40 minutes. Check the peppers and rotate occasionally until all sides have a charred look and wrinkly skin.
3 poblano peppers
Remove the roasted poblano peppers from the oven and let them cool for about 10 minutes.
Once cool enough to handle, remove the skin, stem, and seeds. Dice the pepper and set aside.
Cook the frozen sweet corn over medium-high heat according to the package directions. Drain the corn and transfer to a large bowl.
2 lb frozen sweet corn
To the same mixing bowl, add the diced poblano peppers, diced onions, diced jalapeno peppers, chopped cilantro, lemon juice, lime juice, black pepper, and salt.
3 poblano peppers, ½ cup red onion, 2 jalapeño peppers, ¼ cup fresh cilantro, 1 tbsp lemon juice, 1 tbsp lime juice, 1 tsp salt
Mix all the ingredients well until they are evenly combined. Taste test and adjust the salt if needed.
Transfer into a medium bowl or serve on a plate alongside your favorite chips. Enjoy!