Carefully slice your corn cobs into quarters. The easiest way to do this is by standing your corn cobs up vertically on a table, and very carefully, using a sharp knife, slice them in half. Then lay the halved corn down horizontally and slice into quarters.
Now preheat the oven to 400F and line a baking sheet with parchment paper. In a bowl, combine the vegan yogurt with paprika, lime juice, garlic and salt.
Brush onto the corn ribs until covered. Finish with a sprinkle of the chili powder and salt. Bake for 30 minutes until cooked. Garnish with fresh cilantro and vegan feta. Enjoy immediately!