Boil some water in a large pot. Pre-heat your oven to 350 degrees F.
While the water boils, start by melting the 1 cup of sugar over medium heat stirring frequently. Be very careful not to burn.
Once it is melted, pour into desired dish, I used an 8.5x8.5 square dish but you can use any other shape. Swirl around so the entire bottom of the dish is coated. Set aside.
In a blender, throw in all of the eggs, evaporated milk, sweetened condensed milk and vanilla. Blend.
Pour flan mixture into the dish with sugar coat. Make sure the sugar has hardened unless you are using caramel.
Once water is boiling, pour water into a large pan. I used my turkey roasting pan. It has to be large enough to fit the flan dish in it.
Carefully add the flan dish into the large pan with the warm water.
Put the dish in the oven very carefully so that no water goes into the flan.
Bake for 1 hour or until the top of the flan is firm.
Let the flan cool off for at least an hour. You can also refrigerate it after an hour so it becomes more firm before flipping.
Using a sharp knife, go around the edges so the flan comes out when you flip it.
Place a serving platter or large plate over the flan dish and using both hands, quickly flip it onto the plate.
Garnish with strawberries or fruit of choice.
Refrigerate after it is done.