Vegetable Loaded Frittata

ingredients:
1/4 cup of vegetable oil (in skillet),
3 - 4 tablespoons of flour,
1/4 cup of vegetable oil (in mixture),
1/2 cup of milk,
2 eggs,
1/2 teaspoon of salt,
1/4 teaspoon of black pepper,
1/4 teaspoon of crushed red peppers,
vegetables as shown (substitute as desired) :
sliced tomatoes,
sliced mushrooms,
sliced green peppers,
sliced onions,
shredded cheese,
dried parsley