This tortilla will provide you with vitamins A, B, C and E, it is also rich in minerals calcium, magnesium, chlorine, cobalt, copper, iron, phosphorus, iodine, nickel, potassium, silicon, zinc, sulfur, bromine and besides being low in calories it is an exquisite omelette that goes very well accompanied by meats
Ingredients
4 large onions
Egg whites 2
1 drizzle of olive oil
200 grams of low calorie cream cheese
Sal Island
Oregano
Preparation
Cook the onions in plenty of salted water, mix with the cheese in small pieces in oregano a pinch of salt and the whites.
Put in a baking dish, brushed with olive oil and hot, and see the previous preparation. Bake in a strong oven until curd and golden.