1 (10 oz.) pkg. frozen chopped spinach
1/2 c. chopped onion
1/2 c. grated Parmesan
1/2 c. shredded Cheddar
1/3 c. blue cheese dressing
2 slightly beaten eggs or 1/2 c. Eggbeaters
1 tbsp. butter, melted
1/8 tsp. garlic powder
1 (8 1/2 oz.) pkg. corn muffin mix

Cook spinach as directed on box and add sauteed onions. Drain well, pressing out liquid. Combine cheeses, eggs, dressing, butter and garlic powder. Stir in spinach and muffin mix. Cover; chill 1 hour or until easy to handle. Shape into 1-inch balls and arrange on baking sheet. Bake at 350 degrees for 10-12 minutes. Serve warm with mustard. (May be frozen prior to cooking, then heated 12-15 minutes at 350 degrees.) Makes 50.