I poured my heart into making my son a wonderful chocolate/coffee cookie-dough ice cream cake for his 15th birthday, but the regular cookie dough recipe turned much too hard when frozen. I have since experimented with a lot of different tricks and techniques, and am pleased to be able to offer some insight. I cut the flour down to 1 cup, and also tried to substitute liquids that remain softer when frozen; I omitted the egg whites, and used heavy cream which has less water. Also, I substituted vegetable oil in lieu of some butter to keep things soft. The butter that I did use, I browned to compensate for the substitution. The mini-chocolate chips also made the dough seem softer. The result is very good both in terms of texture and flavor. 4-stars, still a little room for refinements of the cookie dough.
The problem with using regular cookie dough is that it is meant to withstand the high-heat of an oven and then served either warm or at room temperature. When frozen, it becomes rock hard.
- Be sure to use unsalted butter or the recipe will be too salty. If you must use salted butter, cut the salt down to 1/4 teaspoon.
- I used many of Chris Kimball’s techniques found here, but adapted them for the freezer.
Rating: 4 stars.
How much work? Low/Medium.
How big of a mess? Low/Medium.
Start time: 12:00. Dinner time: 5:00
Chris Kimball’s original recipe is here. The descriptions of how I prepared it today are given below:
8 tablespoons unsalted butter (1 stick)
1/3 cup vegetable oil
1 cup packed dark brown sugar (6-1/2 ounces)
1/2 teaspoon table salt
2 teaspoons vanilla extract
1/4 cup heavy cream or milk
2 large egg yolk
1 cups unbleached all-purpose flour (5 ounces)
1 cups semisweet mini- chocolate chips (6 ounces)
- Melt the stick of butter in 10” skillet over medium-high burner for 2 minutes, and continue cooking butter for about 4 more minutes, swirling pan constantly, until the butter becomes dark golden brown and has nutty aroma. Empty browned butter to large heatproof bowl using a heatproof spatula. Stir 1/4 cup vegetable oil into hot butter.
- Add brown sugar, salt, and vanilla to bowl with butter and whisk until fully incorporated.
- Add egg yolk and heavy cream. Whisk for 30 seconds until the mixture becomes smooth with no sugar lumps remaining. Let mixture stand 3 minutes, then whisk for 30 seconds. Repeat process of resting and whisking 2 more times until mixture is thick, smooth, and shiny. Using rubber spatula or wooden spoon, stir in flour mixture until just combined, about 1 minute. Stir in chocolate chips giving dough final stir to ensure no flour pockets remain.
Vanilla Bean Ice Cream:
1-1/4 cups of 2% milk.
1-3/4 cup heavy cream.
1/2 cup plus 2 tablespoons sugar.
1/3 cup light corn syrup.
1/4 teaspoon salt.
6 egg yolks.
1 vanilla bean.
2 teaspoon vanilla extract.
- Prepare a large bowl of ice water; to be used as an ice bath after removing milk from stove-top. Place metal sheet pan in freezer.
- Add milk, heavy cream, about half the sugar (1/4 cup plus 2 tablespoons), 1/3 cup corn syrup and 1/4 teaspoon salt to a medium saucepan. Use a paring knife to cut the vanilla bean in half lengthwise, then use the back of the knife to scrape out vanilla seeds (caviar). Add both the caviar and the empty stalks to the saucepan.
- Warm over medium burner for 5 minutes until the mixture reaches 160°; stir occasionally to ensure that the sugar completely dissolves. Temporarily remove pan from heat to prevent the milk from boiling.
- Meanwhile in a small bowl, beat the yolks together with 1/4 cup sugar. Never let your yolks/sugar sit for more than a few minutes. Temper the yolks by whisking in 1/2 cup of the 160° milk/cream. Then whisk in a second 1/2 cup to further temper.
- Add the milk/yolk mixture back in with the milk in the saucepan. Cook over medium burner until the mixture reaches 180°; stir constantly with heat-proof spatula. Cooking too long will scramble your eggs.
- While the mixture heats up, wash your medium bowl and place it in ice batch.
- When the mixture reaches 180°, immediately strain your mixture through a fine-meshed strainer into the medium bowl (discarding empty vanilla pods). The ice batch will allow the mixture to cool in about 30 minutes; stirring occasionally will help. Then place the bowl in freezer for about 1/2 hour to 1 hour to further reduce the temperature. The mixture will begin to freeze along the sides of the bowl, which you should scrape down to further reduce the temperature.
- Add mix into the ice cream machine’s canister. Churn for 30 minutes, or per manufacturer’s instruction.
- If making a cake, line your sheet pan with plastic wrap and lay ice cream in a roughly even layer. Cover with plastic wrap and freeze for 1 hour. After an hour, use a rolling pin to work into an even layer. Freeze for at least 2 more hours before serving.