01 -
Preheat oven to 190°C. Line a 23x33 cm baking dish with unbleached parchment paper and coat lightly with cooking spray.
02 -
In a large mixing bowl, whisk eggs with taco seasoning, garlic powder, salt, and black pepper for 30 seconds.
03 -
Pour in almond milk, add 2/3 of the cheese, green onions, and jalapeños. Whisk to combine thoroughly.
04 -
Stir in shredded sweet potatoes and chopped spinach or kale until evenly coated. Mixture will be thick.
05 -
Transfer mixture to prepared baking dish, spread evenly, and smooth the top. Bake for 60 minutes.
06 -
Sprinkle the remaining cheese over the casserole and return to oven. Bake for several minutes until cheese is melted.
07 -
Remove from oven and let cool for 10 minutes. Cut into 12 squares using a long serrated knife and serve warm or cold.