Preheat your oven to 400°F and line a small baking sheet with parchment paper.
In a small skillet, brown the ground beef with a pinch of sea salt and pepper until fully cooked.
Stir the shredded cabbage into the beef for 1 minute until slightly wilted, then remove from heat.
Place the beef and cabbage mixture in the center of the egg roll wrapper, fold in the sides, and roll tightly.
Place the egg roll on the baking sheet, lightly mist with avocado oil, and bake for 12-15 minutes until golden brown and crisp.
While the egg roll bakes, heat the avocado oil in a large cast-iron skillet or wok over high heat.
Add the cubed sirloin steak to the skillet and sear for 2 minutes until browned; remove and set aside.
Add the shrimp to the same skillet and cook for 1-2 minutes per side until pink and opaque; remove and set aside.
Toss the sliced zucchini and onion into the skillet with the garlic and ginger, sautéing for 3-4 minutes until tender-crisp.
Return the steak and shrimp to the pan, drizzle with coconut aminos and the remaining salt and pepper, and toss to combine.
Serve the hibachi steak, shrimp, and vegetables immediately alongside the hot beef egg roll.