Preheat oven to 320°F (160°C). Prepare an 8-inch springform pan, line with baking paper, and wrap the base with foil.
Separate eggs into two bowls (whites and yolks).
Mix yolks with yogurt, condensed milk, and vanilla until smooth.
Sift in cornstarch and mix well.
Whisk egg whites until stiff peaks form.
Gently fold egg whites into the yolk mixture.
Pour batter into the pan and place in a water bath.
Bake for 45 minutes until golden and set.
Turn off oven, cool inside, then chill for 2 hours.
Serve your Easy Cloud Cake with powdered sugar and strawberries.