Rajas Con Crema, Elote Y, Queso (Creamy Poblano Peppers and Sweet Corn)

Name: Rajas Con Crema, Elote Y, Queso (Creamy Poblano Peppers and Sweet Corn)
Prep time: 15 min
Cook time: 1 h 8 min
Total time: 1 h 23 min
Cuisine: Mexican, American, Latin American
Ingredients: 4 poblano peppers; 2 tablespoons vegetable oil, divided; 1 ear fresh corn, kernels cut off; 1 tablespoon butter; 1 small onion, sliced; 2 teaspoons chicken bouillon granules; 1/2 cup heavy whipping cream; 4 1/2 ounces Mexican manchego cheese, grated