Crispy Eggplant BLT with Harissa Mayo

Name: Crispy Eggplant BLT with Harissa Mayo
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Cuisine: American
Ingredients: ½ cup panko breadcrumbs; ½ cup whole wheat flour; 1 teaspoon onion powder; 1 teaspoon garlic powder; Salt and pepper; 2 eggs, (beaten (or flax eggs, see note)); Grapeseed oil ( to coat pan); 1 small eggplant, (sliced into ¼-inch pieces); ½ cup mayonnaise ((regular or vegan)); 2 tablespoons harissa paste; 8 slices bread, (toasted if desired); 1 cup lettuce; 1 large tomato, (sliced); ½ cup sprouts ((optional))