Spinach Cheese Bake

2 packages chopped spinach, cooked and drained
2 cups cottage cheese
1/4 cup melted butter
1 1/2 cup grated yellow cheese
3 eggs
1/4 cup matza meal

Blend all ingredients. Place in a 2- quart baking dish. Bake in a 350 degrees F oven 30-35 minutes. Let stand 10-15 minutes before serving.