German Apple Torte

This German-style apple torte is the butterless, oilless baking magic that makes old European dessert books so appealing. No fat at all in the batter, no creaming step, no double layers or fussy frostings. Just a single well-beaten egg holding sugar, flour, apples, and walnuts together in a crisp-topped single layer that serves six with zero fuss.

The egg-and-sugar beating is everything in this recipe. The whole structure of the torte depends on trapping air in the egg foam, since there is no baking-powder lift worth speaking of and certainly no butter aeration. Beat the egg alone until it is pale lemon-colored and thick, then gradually add sugar while beating hard until the mixture ribbons off the whisk. The recipe specifically warns that under-beating gives you a sugary, grainy texture. It is not exaggerating.

Gold, firm, slightly crunchy on top is the cue. The crunchy top is the cooled sugar from the egg foam forming a thin meringue-like crust, which is what makes this torte feel fancier than its short ingredient list suggests. Serve warm, straight from the pan, with cream or ice cream on the side.

Pro Tips

• Use a tart baking apple like Granny Smith or Honeycrisp. Sweet apples like Red Delicious disappear against the sugar and give you a bland torte.
• Peel and dice the apples to a uniform quarter-inch cube. Larger chunks give you pockets of half-cooked apple in an otherwise-done cake.
• Generously butter the pan as the recipe specifies. This torte will stick to a marginally greased pan, and inverting a stuck torte shatters the crunchy top.
• Serve the day it is baked. The crunchy top softens within hours as moisture from the apples migrates up.

Variations

• Swap the walnuts for chopped pecans or hazelnuts for a different nut flavor.
• Add a half teaspoon of cinnamon and a pinch of cardamom to the flour for a warmer, more traditional German spice profile.
• Top with a spoonful of whipped cream flavored with vanilla and a pinch of nutmeg, or a scoop of vanilla ice cream that melts into the warm torte.