Roasted Cauliflower Tacos

Ingredients
1 head cauliflower chopped into bite-sized pieces3 Tbsp avocado oil or oil of choice1 tablespoon chili powder or taco seasoning1/2 tsp ground cumin½ tsp garlic powder½ tsp kosher salt
To Assemble:
8 small Tortillas flour or corn1 Avocado sliced or diced1 cup Red cabbage shredded1 Jalapeno sliced1/4 cup Cilantro minced