You need an ice cream maker to do this!

Recipe:
2 eggs
2 C. milk
1/3 cup sugar
1 t. vanilla
1 C. heavy whipping cream
Sea salt to taste
Blue food coloring

Directions:
1. Seperate the eggs into two good sized bowls.
2. Beat the egg whites until stiff.
3. Mix the egg yolks and sugar until thick.
4. Slowly bring milk to boil over medium heat, stirring occasionally.
5. Pour hot milk into yolk/sugar mixture and mix well.
6. Pour milk/yolk/sugar mixture back into pot and heat on medium until thicker to make a custard. (DO NOT BOIL)
7. Pour custard in with beaten egg whites and mix well.
8. Add sea salt (keeping adding salt until it tastes salty sweet).
9. Put mixture in fridge to cool.
10. Once cool, add cream, vanilla and coloring to mixture.
11. Freeze, following your ice cream maker’s instructions.