01 -
In a medium bowl, whisk together the olive oil, soy sauce, lemon juice, Worcestershire sauce, minced garlic, smoked paprika, and black pepper until well combined.
02 -
Place the steak cubes in a large resealable plastic bag and add half of the marinade. Seal the bag, shake to coat the steak evenly, and refrigerate for at least 30 minutes (up to 2 hours). In a separate bowl, toss the shrimp with the remaining marinade. Cover and refrigerate for 20-30 minutes.
03 -
Preheat your grill to medium-high heat (about 400°F). Thread the marinated steak, shrimp, bell peppers, onion, and zucchini onto skewers, alternating between the ingredients. Leave a little space between each piece to ensure even cooking.
04 -
Lightly oil the grill grates to prevent sticking. Place the kabobs on the preheated grill. Grill for 3-4 minutes per side, or until the steak reaches your desired level of doneness and the shrimp are pink and opaque. Rotate the skewers occasionally for even cooking.
05 -
Remove the kabobs from the grill and let them rest for a few minutes. Serve warm with your favorite side dishes like rice, salad, or grilled corn on the cob.