Cut the bottoms and tops off of each corn cob, then cut each corn cob in half crosswise.
Stand one of the corn cob pieces upright and very carefully cut in half, then lay each half, cut side down and cut in half lengthwise again (making 4 quarters).Repeat with remaining corn cob halves.
Place corn cob pieces into a mixing bowl and toss together with oil. Add seasoning mix and continue to toss together.
Place all seasoning ingredients into a mixing bowl. Stir together.
Place all spicy crema ingredients into a bowl and whisk together. Set aside.
Melt butter in a small pot over medium heat.
Once butter has melted, add chives, cilantro, and garlic and remove from heat. Swirl to evenly distribute garlic and herbs and set aside.
Spray air fryer basket with avocado spray and add corn ribs (may need to do in batches to prevent overcrowding). Spray corn ribs with cooking spray.
Set air fryer to 380˚F and air fry corn ribs for about 12 minutes.
Transfer corn ribs to a bowl and drizzle with garlic-herb butter. Toss well to coat.
Transfer corn rib to a serving platter and drizzle with more garlic-herb butter. Serve with spicy crema for dipping.
