Breakfast Flan

4 Eggs
2 Tbls. Melted Butter or Margarine
1 tsp. Cornstarch
1/8 tsp. Baking Powder
1/4 tsp. Salt and Pepper
1/4 tsp. Dried Mustard
1 Cup Milk
1/2 Cup Shredded Cheddar Cheese

Beat Eggs. Add next 5 ingredients. Blend in milk. Divide cheese up among 4 individual custard dishes. Pour mixture evenly into custard cups. Place cups into baking pan and fill with boiling water one inch deep. Bake, uncovered, at 425 F for 15-20 minutes. Serve immediately with fresh fruit and muffins. Serves 4.