Make-Ahead Icebox Apple-Walnut Coffee Cake
The key to producing a batter that can sit overnight in the refrigerator and still bake up tall and light the next day is in the mixing method.
WHY THIS RECIPE WORKS
We found several make-ahead coffee cake recipes that call for the cake batter, topped with streusel, to be refrigerated overnight. Unfortunately, the overnight stay wreaked havoc on these coffee cakes—some recipes were dry, others squat and...