1Rinse mushrooms quickly, pat dry with paper towels, and remove stems.
2Use a teaspoon to gently scrape out the gills, creating more room for filling.
3In a bowl, mix cream cheese, shredded cheese, chili-lime seasoning, minced garlic, bell pepper, jalapeño, crumbled bacon, and minced onion to make the filling.
4Fill each mushroom cap with the mixture, pressing lightly.
5In a bowl, beat the eggs. In another bowl, mix breadcrumbs or crushed crackers with garlic powder, milk, and a pinch of salt.
6Preheat air fryer to 190°C (370°F) for 5 minutes.
7Dip each stuffed mushroom first into the beaten eggs, then into the breadcrumb mixture, coating evenly.
8Place mushrooms in the air fryer basket in a single layer.
9Cook for 10 minutes, then spray with olive oil spray.
10Continue cooking for another 3-5 minutes, until the topping is crispy and golden.
11Serve immediately as an appetizer or side dish.