Add Greek yogurt, mayonnaise, honey, and grated lime zest and juice to a bowl. Whisk to combine ingredients, then cover and refrigerate until ready to use.
Heat butter in a skillet over medium high heat. Add corn, bell pepper, onion, and jalapeño or Serrano pepper to skillet. Cook, stirring frequently, until vegetables are tender and golden brown.
Add minced garlic, chili powder, smoked paprika, ground cumin, onion powder, and salt to the skillet. Cook 30 seconds, stirring continuously, to allow flavors to cool.
Remove skillet from heat; allow ingredients to cool for 15 minutes. Stir in dressing.
Transfer corn salad to bowl. Cover and refrigerate 1 to 2 hours before serving. Sprinkle cilantro and crumbled queso fresco over salad just before serving.