Pecan Coffee Cake

This coffee cake is all about the topping. A thick layer of brown sugar, cinnamon, butter, and flour gets worked into pea-sized crumbs, then loaded with two full cups of pecans before being scattered over the batter. It bakes into a crunchy, buttery crust that shatters into the soft cake below.

The cake itself uses whipped egg whites folded in at the end instead of whole eggs. This gives it a lighter, more tender crumb that plays well against that heavy crumble topping. Creamed butter and sugar form the base, with milk and sifted flour alternating in for a smooth, thick batter.

The contrast between the dense pecan topping and the airy cake underneath is what makes this stand out from other coffee cakes.

Pro Tips

• Beat the egg whites to stiff peaks before folding in. Soft, under-whipped whites deflate and the cake loses its lift.
• Fold gently with a spatula. Stirring or beating the whites into the batter knocks out the air you just built.
• Work the topping until pea-sized. Overworking it turns the crumbs into a paste. Underworking leaves large flour pockets that taste raw.
• Check at 40 minutes. Ovens vary. A toothpick in the center should come out clean or with just a few moist crumbs.

Variations

• Walnut crumb: Swap the pecans for walnuts for a slightly earthier, less buttery nut flavor.
• Blueberry pecan: Scatter a cup of fresh blueberries over the batter before adding the crumb topping for a fruity layer.
• Maple pecan: Replace half the brown sugar in the topping with maple syrup for a sticky, New England-style crumble.