This is my absolute favorite homemade ice cream recipe
3 cups milk
1/3 cup sugar
3/4 cup good quality cocoa powder (cocoa powder quality is important - I like sharffenberger - but best of all my local Ghana Goldentree cocoa)
1 1/2 Tbs cornstarch
In medium saucepan bring 2 cups milk to a simmer. Meanwhile whisk the remaining cup of milk with the sugar, cocoa and cornstarch.
Scrape the cocoa mixture into the hot milk.
Cook, stirring constantly, until the mixture thickens and bubbles a little at the edges. Stir and cook for one minute longer.
For extra smoothness, strain though a wire mesh strainer. Cover with plastic wrap and chill overnight.
Freeze according to ice cream maker instructions.
Makes 1 quart.