Pre-heat oven to 175 C (350 F) - Bake only no Broiler
Grab a medium sized frying pan and turn your fire on to a medium heat
Add ½ cup sugar, ¼ cup water and some fresh lemon juice to the pan, do NOT stir this mixture
After about 6 to 7 minutes, your caramel sauce should be done with a burnt orange color, do not over cook the caramel sauce as it will become bitter
Evenly distribute the caramel sauce between 4 individual flan molds
Crack your eggs and add them to a large bowl and beat them well
Slowly mix in ½ cup of sugar to the eggs without stoping mixing
Mix the 1 Tsp of vanilla extract with the 1 ¾ cup whole milk and stir together
Add the milk to the bowl with the eggs and sugar and mix everything together
Using a sieve, filter the mixture into a pitcher to remove the excess egg
Evenly distribute the egg and milk mixture into the flan molds
Add the flan molds to a casserole dish with at least a 2-inch depth
Poor in water into the casserole to cover the outside part of the flan molds by half way
Add to the oven for 45 minutes
After 45 minutes take the casserole out of the oven and remove the flan molds from the casserole and let them cool off for about 45 minutes
Cover the flan molds with seran wrap and add them to a refrigerator between 4 to 6 hours
Using a paring knife, gently run the knife through the outside edges to detach the flan from the mold
Put a plate over the flan mold and flip the mold over
Remove the flan mold
Garnish with some whipped cream and a mint leaf