Condensed Milk (Sua Dac)
1 1/2 cup Whole Milk
1 cup Sugar
1 tsp. Butter
1 tsp. Vanilla Sugar or Extract
In a sauce pan add in 1 1/2 cup Whole Milk. Add in 1 cup Sugar. Using low heat, mix, and let it simmer.
Add in 1 tsp. Butter. Add in 1 tsp. Vanilla Sugar or Extract. Bring to a boil and let it simmer for about 45 minutes.
Let it cool and you are done.