Step 1

In a large mixing bowl, whisk together all the marinade ingredients: olive oil, soy sauce, lemon juice, Worcestershire sauce, garlic, paprika, cumin, black pepper, salt, and oregano.

Step 2

Add your cubed beef to the marinade, stirring until all the pieces are well-coated. Cover the bowl and let it sit in the fridge for at least 2 hours (or up to overnight) to allow those flavors to seep in.

Step 3

While the meat is marinating, chop up your bell peppers, onions, zucchini, and cherry tomatoes into even chunks. Set aside.

Step 4

Once the marinating time is up, alternate the meat and veggies on your skewers, creating colorful and evenly spaced kabobs.

Step 5

Preheat your Pit Boss to a medium-high heat of 300°F to 350°F, using hickory or applewood pellets.

Step 6

Place the kabobs on the grill and let them cook for about 10-15 minutes, rotating every 3-4 minutes to ensure all sides get a good sear. Baste them with extra marinade occasionally if you want an added kick of flavor.

Step 7

Once done, let the kabobs rest for a couple of minutes to seal in the juices. Serve immediately with your favorite side dishes.