Vegetarian Enchiladas

Name: Vegetarian Enchiladas
Cuisine: Mexican, Latin American, TexMex, American
Ingredients: 2 yellow onions; 2 red bell peppers; 2 orange bell peppers; 1.5 lb oyster mushrooms; 1.25 lb tomatillos; 1/2 red onion; 1 jalapeno; 1 avocado; 2 limes; 1 teaspoon salt; 2 tablespoons canola oil; 1/2 cup pepper jack cheese shredded; 8 siete tortillas; 4 zucchini