1 quart (4 cups) vegetable or peanut oil
1 cup all-purpose flour
3/4 cup cornmeal
1 teaspoon baking powder
1/2 teaspoon salt
1 cup milk
2 eggs
10 ounces Longhorn or Monterey Jack cheese
10 Anaheim, poblano or Hatch green chiles, roasted and peeled
To roast chiles, grill or broil them until the skin is spotted with black, then put them in a covered bowl or a bag for 10 minutes or so. The skin should slip off easily. Be sure to leave the stem attached for rellenos.
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Find it online: https://simplygreatrecipes.com/green-chiles-rellenos/