Chocolate Chip Vanilla Ice Cream
A variant of Ice Cream — An ingredient branch from the authored reference, with its selected additions included in the quantities and method.
Contains dairy, egg · sometimes contains soy — check the label
Restrictions
Containsdairy · eggIt is in an ingredient you cannot leave out.
Sometimes contains — check the labelsoy (chocolate chips)Some brands have it, some do not. The recipe cannot tell, so this is the one you check yourself.
Diets
VegetarianPescatarianNo porkNo alcohol · without one
Worked out from the ingredient list. It knows nothing about brands, shared equipment or cross contamination, and it is not a certification — if you have an allergy, you still have to read the label.
Ingredients
Servings:
| 1 cup | heavy cream |
| ¾ cup | whole milk |
| ⅓ cup | sugar |
| 3 unit | eggs (yolks only) |
| 1 ½ tsp | vanilla (extract, or half a split pod) |
| 1 pinch | salt |
| ⅓ cup | chocolate chips (finely chopped) |
Optional
Not counted above. The dish works without them.
| 1 tbsp | corn syrup (light) |
| 1 tbsp | rum |
Steps
- infuse12 minmedium-low, steaming not boilingmilk + half the cream + half the sugar + salt (+ split vanilla pod if using), warmed until sugar dissolves and steam rises — hold it off the boil so no skin forms and no water is lost, which would shift the fat and sugar ratio the whole texture depends on
- whisk3 minoff heategg yolks + remaining sugar, until the mixture pales and thickens; the sugar coats the yolk proteins and raises the temperature at which they set, buying you the margin that keeps this from becoming sweet scrambled eggs
- temper3 minthin stream, whisking constantlyyolk mixture + hot milk added a ladle at a time — dumping it all at once cooks the outside of every yolk droplet instantly and the base goes lumpy, and no amount of straining recovers the lost thickening
- simmer8 minmedium-low, 175-180°F, never boilingtempered base returned to the pan, stirred across the bottom with a spatula until it coats the back of a spoon and a drawn finger leaves a clean line. Past about 185°F the yolk proteins knot and the custard breaks; the anglaise thickens by hydrating and unfolding those proteins, not by reducing
- mix2 minstrained, off heatcustard strained through a fine sieve + remaining cold cream + vanilla extract (+ corn syrup, which is a large-crystal blocker, + rum, which lowers the freezing point for a softer scoop). The cold cream stops the cooking on contact; the sieve catches the few threads of set yolk that always form at the pan edge
- rest240 minrefrigerated, covered, below 40°Fbase chilled thoroughly — this is the step people skip and the one that decides the outcome. A warm base spends its churn time cooling instead of freezing, which means slow ice growth and big crystals; cold base freezes fast and fine. Overnight is better than four hours
- mix25 minice cream maker, fully frozen bowlcold base churned until it holds a soft ribbon and has grown by roughly a quarter in volume. Two things are happening at once: ice crystals are kept microscopic by constant shear, and air is beaten in — without that air it freezes to a solid brick (+ chopped chocolate folded in during the last minute, so it doesn't jam the paddle). Use the full listed quantity of finely chopped chocolate chips during the final minute of churning, once the ice cream holds a soft ribbon; keep the custard cooking and chilling steps unchanged.
- store240 minfreezer, shallow covered container, surface pressed flatsoft-churned ice cream packed down to drive out large air pockets, covered against the dry freezer air that causes freezer burn, and hardened until scoopable. Straight from the machine it is still soft-serve; the final set is what makes it ice cream