Sheet Pan Fajitas

Ingredients

2 lbs steak flank, skirt, or hanger preferred, sliced into 1/4" strips
1 large sweet white onion sliced about 1/4" thick
2 large portobello mushrooms preferred for sizing to cook evenly, but any mushrooms will work, sliced 1/4" thick
2 medium zucchinis ends removed, sliced about 1/4" thick ribbons (about 2 cups)
2 tsp coarse salt kosher, Himalayan pink, or sea salt recommended
1 tsp coriander
1 tsp cumin
1 tsp dried cilantro
1 tsp dried Mexican oregano
1 tsp white pepper
2 Tbsp avocado oil
fresh herbs to finish, cilantro and mexican oregano suggested

Preheat oven to 350º F
Combine all seasonings in a small bowl
On a baking sheet, toss together onion, steak and mushrooms
Sprinkle with seasonings and oil, toss to evenly coat
Bake for 20 minutes at 350 degrees until steak is cooked through and onions are tender
Sprinkle with fresh herbs to serve with gluten free tortillas (like Siete brand!) or in a fajita bowl with accompaniments like sour cream, cheese, avocado, etc