01 - Preheat the oven to 375°F. Grease a 12-cup muffin tin or line with parchment liners.
02 - Combine flour and salt in a bowl. Cut in cold vegan butter until mixture resembles coarse crumbs. Add ice-cold water 1 tablespoon at a time, mixing until dough forms.
03 - Divide dough into 12 pieces. Press each piece into the bottom and up the sides of muffin cups. Prick bottoms with a fork.
04 - Bake crusts for 8 minutes, then remove from oven.
05 - Whisk together chickpea flour, plant milk, nutritional yeast, turmeric, garlic powder, onion powder, salt, and pepper until smooth.
06 - Heat olive oil in a skillet over medium heat. Sauté bell pepper for 2 minutes, add spinach and cook until wilted. Stir in green onions and broccoli, cook 1 minute more.
07 - Fold cooked vegetables into the chickpea batter mixture.
08 - Divide filling evenly among the pre-baked crusts.
09 - Bake for 22–25 minutes until centers are set and lightly golden.
10 - Cool in pan for 10 minutes before removing. Serve warm or at room temperature.