Make marinade: In a medium bowl whisk together garlic, jalapeño, cilantro, cumin, lime juice, and vegetable oil and season with salt. Set half the marinade aside and add steak to half. Toss until coated.
In a large bowl, add avocado, corn, red onion, and tortillas and toss with remaining marinade.
Heat grill to high. Skewer kebabs and grill 8 minutes.
Serve with hot sauce and squeeze with lime.
Recipe by 5* trending recipes with videos at https://food.theffeed.com/2019/03/27/steak-taco-stick/