摩卡冰淇凌Mocha Semifreddo

https://www.xiachufang.com/recipe/103358138/

2 large 鸡蛋
2 tablespoons 糖
1 tablespoon Kahlua 咖啡酒
1 1/2 teaspoons 咖啡粉
1 teaspoon 可可粉
隔水打发

1/4 cup 奶油
1 tablespoon 糖
打发