Step 1

In a nonstick skillet set over medium heat, add oil, onion and garlic. Cook for 2 to 3 minutes until the onions are brown and somewhat translucent.

Step 2

Once caramelized, increase the heat to medium-high and add frozen corn. Stir the mixture until the corn is lightly seared on the outside, 2 to 4 minutes, then transfer to a bowl and set aside.

Step 3

Add the shrimp to the skillet and season with chili powder, paprika and oregano. Shake and toss the shrimp in the skillet so the spices are evenly distributed. Cook for 6 to 8 minutes, or until the shrimp are fully cooked. Set aside.

Step 4

In a large bowl, toss all of the ingredients together. Season to taste with salt, pepper and fresh lime.