01 -
Preheat oven to 375°F and line a baking sheet with parchment paper.
02 -
Process cauliflower florets in a food processor until they reach a fine, crumb-like texture. Transfer to a microwave-safe bowl.
03 -
Microwave the riced cauliflower for 5 minutes. Let cool slightly.
04 -
Using a clean kitchen towel, squeeze cooked cauliflower thoroughly to eliminate as much liquid as possible.
05 -
In a large mixing bowl, blend the drained cauliflower with chopped spinach, eggs, mozzarella cheese, salt, black pepper, and garlic powder until fully integrated.
06 -
Scoop 1/4 cup portions of the mixture onto the prepared tray and shape each into a 1/4-inch thick round. Repeat with remaining mixture.
07 -
Bake for 15–20 minutes until the shells are set and edges are deep golden brown.
08 -
Let shells cool slightly, then gently lift from parchment. Fill as desired.