Preheat oven to 375°F (190°C). Grease a 9-inch pie dish or spray with non-stick spray.
In a blender or bowl, blend cottage cheese and eggs until smooth. Stir in cheddar cheese.
Fold in spinach, onion, ham, salt, pepper, and garlic powder until evenly combined.
Pour mixture into the pie dish. Bake for 35-40 minutes, until set and golden on top.
