a type of pancake (= a thin, round cake made from a mixture of flour, milk, and egg) cooked in the oven so it swells up, usually flavoured with vanilla and cinnamon (= a sweet spice) and served with lemon juice and sugar on top

The Pancake House makes both a plain Dutch baby and a similar pancake with apple slices. 煎饼屋既做普通的荷兰宝贝薄煎饼，也做另一种带苹果片的类似的薄煎饼。